tracklang (13dec22)

git-svn-id: svn://tug.org/texlive/trunk@65263 c570f23f-e606-0410-a88d-b1316a301751

37 files changed, 942 insertions, 875 deletions

diff --git a/Master/texmf-dist/doc/generic/tracklang/CHANGES b/Master/texmf-dist/doc/generic/tracklang/CHANGES
index a873a809270..c55f08c7982 100644
--- a/Master/texmf-dist/doc/generic/tracklang/CHANGES
+++ b/Master/texmf-dist/doc/generic/tracklang/CHANGES
@@ -1,4 +1,11 @@
-v1.6 (2022-10-29);
+v1.6.1 (2022-12-13):
+
+  * Added \TrackLangEncodingName
+
+  * Corrected typo in manual
+    (syntax for \TrackLangProvidesResource)
+
+v1.6 (2022-10-29):
 
   * Replaced \x with \@tracklang@x
 
diff --git a/Master/texmf-dist/doc/generic/tracklang/README b/Master/texmf-dist/doc/generic/tracklang/README
index be053cda76a..e80880e474f 100644
--- a/Master/texmf-dist/doc/generic/tracklang/README
+++ b/Master/texmf-dist/doc/generic/tracklang/README
@@ -1,6 +1,6 @@
-Generic TeX Bundle : tracklang v1.6 
+Generic TeX Bundle : tracklang v1.6.1 
 
-Last Modified      : 2022-10-29
+Last Modified      : 2022-12-13
 
 Author             : Nicola Talbot  (dickimaw-books.com/contact)
 
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals-babel.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals-babel.pdf
index eaae49c6294..172cc594fdd 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals-babel.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals-babel.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals-de-poly.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals-de-poly.pdf
index 978dca76624..3116d3a38e0 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals-de-poly.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals-de-poly.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals-de.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals-de.pdf
index 2b8babf8680..883ae421bda 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals-de.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals-de.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals-poly.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals-poly.pdf
index ab30068b06a..bb4378bc4ed 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals-poly.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals-poly.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals.pdf
index a041ee1c862..5752f4144f4 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-de.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-de.pdf
index fe493b0128a..b9c78406f7c 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-de.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-de.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-de2.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-de2.pdf
index f49bedd70e6..2d1801e946d 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-de2.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-de2.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-de3.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-de3.pdf
index ca3fd6436c0..0bb82145602 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-de3.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-de3.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-de4.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-de4.pdf
index 147cebfa750..1ba62be69ce 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-de4.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-de4.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-poly.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-poly.pdf
index 34a77bb8af9..09ad3d0e7c4 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-poly.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2-poly.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2.pdf
index 3569a4e0a72..1988132c581 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/animals/sample-animals2.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions.pdf
index 1ce67099c96..3918aa686a6 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-manx.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-manx.pdf
index 30857213d9d..b6bcfe43460 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-manx.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-manx.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-map.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-map.pdf
index 5584b2cbbb8..5d5a149603a 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-map.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-map.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-map2.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-map2.pdf
index 0f1bbdee0f6..b7f2ea23ed1 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-map2.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-map2.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-map3.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-map3.pdf
index 033e92230fd..86058de660c 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-map3.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-map3.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-nomap.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-nomap.pdf
index 317868d773b..523d9773b9a 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-nomap.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2-nomap.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2.pdf
index beff20b615b..bcaf2c147fa 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/regions/sample-regions2.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang.pdf
index 673ab5eca08..09b7c8d0cf2 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang2.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang2.pdf
index a30b727c2f2..2f64bf82323 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang2.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang2.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang3.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang3.pdf
index bf447bd2c17..a79c923aadd 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang3.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang3.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang4.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang4.pdf
index 814a359e944..25e8f1b1bb4 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang4.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang4.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang5.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang5.pdf
index eb7216d024a..5331df7165d 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang5.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang5.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang6.pdf b/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang6.pdf
index f99105384c7..d93b0bb8489 100644
--- a/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang6.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/samples/sample-tracklang6.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/tracklang-code.pdf b/Master/texmf-dist/doc/generic/tracklang/tracklang-code.pdf
index 919ae642123..ea73042dd06 100644
--- a/Master/texmf-dist/doc/generic/tracklang/tracklang-code.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/tracklang-code.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/tracklang-manual.html b/Master/texmf-dist/doc/generic/tracklang/tracklang-manual.html
index e45ec14494d..f6e91ca4247 100644
--- a/Master/texmf-dist/doc/generic/tracklang/tracklang-manual.html
+++ b/Master/texmf-dist/doc/generic/tracklang/tracklang-manual.html
@@ -3,7 +3,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <meta name="generator" content="TeX Parser Library">
-                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 <title>tracklang.sty v1.6: 
+                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      <title>tracklang.sty v1.6.1: 
 tracking language options</title>
 <style type="text/css">
 #main {margin-left: 5%; margin-right: 15%}
@@ -284,9 +284,9 @@ code.langtagfmt {font-family: monospace; border-style: none; color: rgb(82,139,1
 </head>
 <body>
 <div id="main">
- <header><div class="title">tracklang.sty v1.6:  tracking language options</div><!-- end of title --><div class="author">Nicola L.C. Talbot<br>
+ <header><div class="title">tracklang.sty v1.6.1:  tracking language options</div><!-- end of title --><div class="author">Nicola L.C. Talbot<br>
  Dickimaw Books<br>
- <a href="https://www.dickimaw-books.com/">dickimaw-books.com</a></div><!-- end of author --><div class="date">2022-10-29 </div><!-- end of date --></header><p>
+ <a href="https://www.dickimaw-books.com/">dickimaw-books.com</a></div><!-- end of author --><div class="date">2022-12-13 </div><!-- end of date --></header><p>
 <p>
 
 <div class="abstract"><div class="abstractheader">Abstract</div><!-- end of abstractheader -->
@@ -1907,7 +1907,7 @@ If you’re only providing support for the root languages (pre v1.3): <pre class
 </pre> which additionally enables the commands described below. Note that in this case, if more than one dialect for the same language has been tracked, only the hooks for the last dialect for that language will be adjusted, so it’s usually best to iterate over the dialects.<p>
 The following <code class="cmd">\TrackLang…Resource…</code> commands may  only be used in resource files that are loaded using <a id="wrglossary.920"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>. An error will occur if the file is input through some other method.<p>
 Within the resource file <a id="wrglossary.921"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt"></span><span class="meta">〈<em class="metainner">pkgname</em>〉</span><span class="filefmt">-</span><span class="meta">〈<em class="metainner">localeid</em>〉</span><span class="filefmt">.ldf</span></a>,  you can identify the file using (new to version 1.3): <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.922"></a><code class="code"><dfn id="glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></dfn>{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">version info</em>〉</span>}</code></div><!-- end of pinnedbox -->
+<a id="wrglossary.922"></a><code class="code"><dfn id="glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></dfn>{<span class="meta">〈<em class="metainner">tag</em>〉</span>}[<span class="meta">〈<em class="metainner">version info</em>〉</span>]</code></div><!-- end of pinnedbox -->
  where <span class="meta">〈<em class="metainner">tag</em>〉</span> is the locale identifier.<p>
 If <a id="wrglossary.923"></a><a href="#glo:ProvidesFile"><code class="csfmt">\ProvidesFile</code></a> is defined (through the LaTeX kernel) this is used, otherwise a simplified generic alternative is used that’s  suitable for other TeX formats.<p>
 The resource file can load another resource file  <a id="wrglossary.924"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt"></span><span class="meta">〈<em class="metainner">pkgname</em>〉</span><span class="filefmt">-</span><span class="meta">〈<em class="metainner">tag</em>〉</span><span class="filefmt">.ldf</span></a>,  using (new to version 1.3): <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
@@ -1918,43 +1918,51 @@ The resource file can load another resource file  <a id="wrglossary.924"></a><a
 <span class="comment">% load root language file <a id="wrglossary.930"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">foo-english.ldf</span></a>:</span>
 <a id="wrglossary.931"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{english}
 </pre> If <a id="wrglossary.932"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">foo-english.ldf</span></a> is also identified with <a id="wrglossary.933"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>, this will ensure that it’s only loaded once.<p>
+It may be that you want to load a file depending on the input encoding. The <a id="wrglossary.934"></a><a href="#glo:pkg.inputenc"><span class="styfmt">inputenc</span></a> package defines <a id="wrglossary.935"></a><a href="#glo:inputencodingname"><code class="csfmt">\inputencodingname</code></a>, but this is only used with pdfLaTeX. To avoid repeated tests to determine whether or not <a id="wrglossary.936"></a><a href="#glo:inputencodingname"><code class="csfmt">\inputencodingname</code></a> has been defined, you can use: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
+<a id="wrglossary.937"></a><code class="code"><dfn id="glo:TrackLangEncodingName"><code class="csfmt">\TrackLangEncodingName</code></dfn></code></div><!-- end of pinnedbox -->
+ This will expand to <code class="code">utf8</code> if <a id="wrglossary.938"></a><a href="#glo:inputencodingname"><code class="csfmt">\inputencodingname</code></a> hasn’t been defined, otherwise it will expand to <a id="wrglossary.939"></a><a href="#glo:inputencodingname"><code class="csfmt">\inputencodingname</code></a>. For example: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.940"></a><a href="#glo:InputIfFileExists"><code class="csfmt">\InputIfFileExists</code></a>{foo-<a id="wrglossary.941"></a><a href="#glo:TrackLangEncodingName"><code class="csfmt">\TrackLangEncodingName</code></a>.ldf}
+{<span class="comment">% support available for the document encoding</span>
+}
+{<span class="comment">% no support for the document encoding</span>
+}
+</pre><p>
 If you require the resource file and want to perform <span class="meta">〈<em class="metainner">code1</em>〉</span> if it’s loaded at this point or <span class="meta">〈<em class="metainner">code2</em>〉</span> if it’s already been loaded then you can use: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.934"></a><code class="code"><dfn id="glo:TrackLangRequireResourceOrDo"><code class="csfmt">\TrackLangRequireResourceOrDo</code></dfn>{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">code1</em>〉</span>}{<span class="meta">〈<em class="metainner">code2</em>〉</span>}</code></div><!-- end of pinnedbox -->
+<a id="wrglossary.942"></a><code class="code"><dfn id="glo:TrackLangRequireResourceOrDo"><code class="csfmt">\TrackLangRequireResourceOrDo</code></dfn>{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">code1</em>〉</span>}{<span class="meta">〈<em class="metainner">code2</em>〉</span>}</code></div><!-- end of pinnedbox -->
 <p>
 If you want to load a resource file if it exists (without an error if it doesn’t exist), then you can use <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.935"></a><code class="code"><dfn id="glo:TrackLangRequestResource"><code class="csfmt">\TrackLangRequestResource</code></dfn>{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">not found code</em>〉</span>}</code></div><!-- end of pinnedbox -->
+<a id="wrglossary.943"></a><code class="code"><dfn id="glo:TrackLangRequestResource"><code class="csfmt">\TrackLangRequestResource</code></dfn>{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">not found code</em>〉</span>}</code></div><!-- end of pinnedbox -->
  If the file doesn’t exist, <span class="meta">〈<em class="metainner">not found code</em>〉</span> is done.<p>
 <div class="important"><div class="importanttitle"><a href="#glo:sym.important"><span title="Important" class="icon">ℹ</span></a></div><!-- end of importanttitle -->
-Note that these <code class="cmd">\…Resource…</code> commands are only permitted within the resource files. They are internally enabled through <a id="wrglossary.936"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>. </div><!-- end of important -->
+Note that these <code class="cmd">\…Resource…</code> commands are only permitted within the resource files. They are internally enabled through <a id="wrglossary.944"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>. </div><!-- end of important -->
 <p>
-The above restriction on the resource files loaded through <a id="wrglossary.937"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>, and the fact that it internally uses <a id="wrglossary.938"></a><a href="#glo:IfTrackedLanguageFileExists"><code class="csfmt">\IfTrackedLanguageFileExists</code></a>, means that commands like <a id="wrglossary.939"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a> or <a id="wrglossary.940"></a><a href="#glo:CurrentTrackedDialect"><code class="csfmt">\CurrentTrackedDialect</code></a> may be used in those files. This means that the name of the captions hook can be obtained through them. (Remember that the file <a id="wrglossary.941"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">foo-en-GB.ldf</span></a> might have been loaded with, say, the <a id="wrglossary.942"></a><a href="#glo:opt.british"><span class="optfmt">british</span></a> dialect or with the synonymous <a id="wrglossary.943"></a><a href="#glo:opt.UKenglish"><span class="optfmt">UKenglish</span></a> dialect or with a dialect label that doesn’t have a corresponding caption hook, such as <span class="optfmt">enGBLatn</span>.)<p>
-The <a id="wrglossary.944"></a><a href="#glo:pkg.polyglossia"><span class="styfmt">polyglossia</span></a> package has language caption hooks in the form  <a id="wrglossary.945"></a><a href="#glo:captionsdialect"><code class="csfmt">\captions<span class="meta">〈<em class="metainner">language</em>〉</span></code></a> (where <span class="meta">〈<em class="metainner">language</em>〉</span> is the root language label) whereas <a id="wrglossary.946"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> has dialect captions hooks in the form <a id="wrglossary.947"></a><a href="#glo:captionsdialect"><code class="csfmt">\captions<span class="meta">〈<em class="metainner">dialect</em>〉</span></code></a> (where <span class="meta">〈<em class="metainner">dialect</em>〉</span> is the dialect label). This leads to a rather cumbersome set of conditionals: <pre class="compactcodebox"><code class="cmd">\ifcsundef</code>{captions<a id="wrglossary.948"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a>}
+The above restriction on the resource files loaded through <a id="wrglossary.945"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>, and the fact that it internally uses <a id="wrglossary.946"></a><a href="#glo:IfTrackedLanguageFileExists"><code class="csfmt">\IfTrackedLanguageFileExists</code></a>, means that commands like <a id="wrglossary.947"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a> or <a id="wrglossary.948"></a><a href="#glo:CurrentTrackedDialect"><code class="csfmt">\CurrentTrackedDialect</code></a> may be used in those files. This means that the name of the captions hook can be obtained through them. (Remember that the file <a id="wrglossary.949"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">foo-en-GB.ldf</span></a> might have been loaded with, say, the <a id="wrglossary.950"></a><a href="#glo:opt.british"><span class="optfmt">british</span></a> dialect or with the synonymous <a id="wrglossary.951"></a><a href="#glo:opt.UKenglish"><span class="optfmt">UKenglish</span></a> dialect or with a dialect label that doesn’t have a corresponding caption hook, such as <span class="optfmt">enGBLatn</span>.)<p>
+The <a id="wrglossary.952"></a><a href="#glo:pkg.polyglossia"><span class="styfmt">polyglossia</span></a> package has language caption hooks in the form  <a id="wrglossary.953"></a><a href="#glo:captionsdialect"><code class="csfmt">\captions<span class="meta">〈<em class="metainner">language</em>〉</span></code></a> (where <span class="meta">〈<em class="metainner">language</em>〉</span> is the root language label) whereas <a id="wrglossary.954"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> has dialect captions hooks in the form <a id="wrglossary.955"></a><a href="#glo:captionsdialect"><code class="csfmt">\captions<span class="meta">〈<em class="metainner">dialect</em>〉</span></code></a> (where <span class="meta">〈<em class="metainner">dialect</em>〉</span> is the dialect label). This leads to a rather cumbersome set of conditionals: <pre class="compactcodebox"><code class="cmd">\ifcsundef</code>{captions<a id="wrglossary.956"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a>}
 {<span class="comment">% </span>
-  <code class="cmd">\ifcsundef</code>{captions<a id="wrglossary.949"></a><a href="#glo:CurrentTrackedDialect"><code class="csfmt">\CurrentTrackedDialect</code></a>}<span class="comment">% </span>
+  <code class="cmd">\ifcsundef</code>{captions<a id="wrglossary.957"></a><a href="#glo:CurrentTrackedDialect"><code class="csfmt">\CurrentTrackedDialect</code></a>}<span class="comment">% </span>
   {}<span class="comment">% </span>
   {<span class="comment">% </span>
-    <code class="cmd">\csgappto</code>{captions<a id="wrglossary.950"></a><a href="#glo:CurrentTrackedDialect"><code class="csfmt">\CurrentTrackedDialect</code></a>}{<span class="comment">% </span>
+    <code class="cmd">\csgappto</code>{captions<a id="wrglossary.958"></a><a href="#glo:CurrentTrackedDialect"><code class="csfmt">\CurrentTrackedDialect</code></a>}{<span class="comment">% </span>
       <span class="comment">% code to append to hook</span>
     }<span class="comment">% </span>
   }<span class="comment">% </span>
 }<span class="comment">% </span>
 {<span class="comment">% </span>
-  <code class="cmd">\csgappto</code>{captions<a id="wrglossary.951"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a>}{<span class="comment">% </span>
+  <code class="cmd">\csgappto</code>{captions<a id="wrglossary.959"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a>}{<span class="comment">% </span>
     <span class="comment">% code to append to hook</span>
   }<span class="comment">% </span>
 }
 <span class="comment">% do code now to initialise</span>
-</pre> Note that the above has been simplified through the use of <a id="wrglossary.952"></a><a href="#glo:pkg.etoolbox"><span class="styfmt">etoolbox</span></a> commands, which isn’t suitable for generic use. It also doesn’t query the mapping from <a id="wrglossary.953"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span>’s</a> dialect label to the closest matching <a id="wrglossary.954"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> dialect label.<p>
-Instead, <a id="wrglossary.955"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> provides a command to perform this set of conditionals using generic code: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.956"></a><code class="code"><dfn id="glo:TrackLangAddToHook"><code class="csfmt">\TrackLangAddToHook</code></dfn>{<span class="meta">〈<em class="metainner">code</em>〉</span>}{<span class="meta">〈<em class="metainner">type</em>〉</span>}</code></div><!-- end of pinnedbox -->
- where <span class="meta">〈<em class="metainner">code</em>〉</span> is the code to append to the <span class="meta">〈<em class="metainner">type</em>〉</span> hook. This always performs <span class="meta">〈<em class="metainner">code</em>〉</span> after testing for the hook in case the hook is undefined or has already been called (for example, <a id="wrglossary.957"></a><a href="#glo:pkg.ngerman"><span class="styfmt">ngerman</span></a> uses <a id="wrglossary.958"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsngerman</code></a> when the package is loaded, not at the start of the document).<p>
-Note that this command is enabled through <a id="wrglossary.959"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a> so should only be used inside resource files.<p>
+</pre> Note that the above has been simplified through the use of <a id="wrglossary.960"></a><a href="#glo:pkg.etoolbox"><span class="styfmt">etoolbox</span></a> commands, which isn’t suitable for generic use. It also doesn’t query the mapping from <a id="wrglossary.961"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span>’s</a> dialect label to the closest matching <a id="wrglossary.962"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> dialect label.<p>
+Instead, <a id="wrglossary.963"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> provides a command to perform this set of conditionals using generic code: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
+<a id="wrglossary.964"></a><code class="code"><dfn id="glo:TrackLangAddToHook"><code class="csfmt">\TrackLangAddToHook</code></dfn>{<span class="meta">〈<em class="metainner">code</em>〉</span>}{<span class="meta">〈<em class="metainner">type</em>〉</span>}</code></div><!-- end of pinnedbox -->
+ where <span class="meta">〈<em class="metainner">code</em>〉</span> is the code to append to the <span class="meta">〈<em class="metainner">type</em>〉</span> hook. This always performs <span class="meta">〈<em class="metainner">code</em>〉</span> after testing for the hook in case the hook is undefined or has already been called (for example, <a id="wrglossary.965"></a><a href="#glo:pkg.ngerman"><span class="styfmt">ngerman</span></a> uses <a id="wrglossary.966"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsngerman</code></a> when the package is loaded, not at the start of the document).<p>
+Note that this command is enabled through <a id="wrglossary.967"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a> so should only be used inside resource files.<p>
 Since <span class="optfmt">captions</span> is a commonly used hook type, there’s  a shortcut command provided: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.960"></a><code class="code"><dfn id="glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></dfn>{<span class="meta">〈<em class="metainner">code</em>〉</span>}</code></div><!-- end of pinnedbox -->
- This is equivalent to <pre class="compactcodebox"><a id="wrglossary.961"></a><a href="#glo:TrackLangAddToHook"><code class="csfmt">\TrackLangAddToHook</code></a>{<span class="meta">〈<em class="metainner">code</em>〉</span>}{captions}
+<a id="wrglossary.968"></a><code class="code"><dfn id="glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></dfn>{<span class="meta">〈<em class="metainner">code</em>〉</span>}</code></div><!-- end of pinnedbox -->
+ This is equivalent to <pre class="compactcodebox"><a id="wrglossary.969"></a><a href="#glo:TrackLangAddToHook"><code class="csfmt">\TrackLangAddToHook</code></a>{<span class="meta">〈<em class="metainner">code</em>〉</span>}{captions}
 </pre><p>
-There may be some hooks, such as <a id="wrglossary.962"></a><a href="#glo:datedialect"><code class="csfmt">\date<span class="meta">〈<em class="metainner">dialect</em>〉</span></code></a>, that need redefining rather than appending to, so there’s an analogous command: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.963"></a><code class="code"><dfn id="glo:TrackLangRedefHook"><code class="csfmt">\TrackLangRedefHook</code></dfn>{<span class="meta">〈<em class="metainner">code</em>〉</span>}{<span class="meta">〈<em class="metainner">type</em>〉</span>}</code></div><!-- end of pinnedbox -->
+There may be some hooks, such as <a id="wrglossary.970"></a><a href="#glo:datedialect"><code class="csfmt">\date<span class="meta">〈<em class="metainner">dialect</em>〉</span></code></a>, that need redefining rather than appending to, so there’s an analogous command: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
+<a id="wrglossary.971"></a><code class="code"><dfn id="glo:TrackLangRedefHook"><code class="csfmt">\TrackLangRedefHook</code></dfn>{<span class="meta">〈<em class="metainner">code</em>〉</span>}{<span class="meta">〈<em class="metainner">type</em>〉</span>}</code></div><!-- end of pinnedbox -->
  which will redefined the hook to do <span class="meta">〈<em class="metainner">code</em>〉</span>.<p>
 Note that no expansion is performed on <span class="meta">〈<em class="metainner">code</em>〉</span> when appending or redefining a hook.<p>
 
@@ -1970,8 +1978,8 @@ The examples in this section illustrate the above commands.<p>
 <section id="sec:animals"><!-- start of section sec:animals --><div class="tomain"><a href="#main">[top]</a></div>
 <h3><!-- start of subsection header -->5.1.1. <span class="filefmt">animals.sty</span><div class="labellink"><a href="#sec:animals">[link]</a></div></h3><!-- end of subsection header -->
 <p>
-This example is for a trivial package called <a id="wrglossary.964"></a><a href="#glo:file.animals.sty"><span class="filefmt">animals.sty</span></a> that defines three textual commands: <code class="cmd">\catname</code>, <code class="cmd">\dogname</code> and <code class="cmd">\ladybirdname</code>. The default values are: <span class="qt">“cat”</span>, <span class="qt">“dog”</span> and <span class="qt">“bishy-barney-bee”</span>.<sup><a id="fnback-footnote.1"></a><a href="#footnote.1">1</a></sup> The supported languages are defined in files <a id="wrglossary.965"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-</span><span class="meta">〈<em class="metainner">localeid</em>〉</span><span class="filefmt">.ldf</span></a>.<p>
-Here’s the code for <a id="wrglossary.966"></a><a href="#glo:file.animals.sty"><span class="filefmt">animals.sty</span></a>: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><span class="comment">% Example package animals.sty</span>
+This example is for a trivial package called <a id="wrglossary.972"></a><a href="#glo:file.animals.sty"><span class="filefmt">animals.sty</span></a> that defines three textual commands: <code class="cmd">\catname</code>, <code class="cmd">\dogname</code> and <code class="cmd">\ladybirdname</code>. The default values are: <span class="qt">“cat”</span>, <span class="qt">“dog”</span> and <span class="qt">“bishy-barney-bee”</span>.<sup><a id="fnback-footnote.1"></a><a href="#footnote.1">1</a></sup> The supported languages are defined in files <a id="wrglossary.973"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-</span><span class="meta">〈<em class="metainner">localeid</em>〉</span><span class="filefmt">.ldf</span></a>.<p>
+Here’s the code for <a id="wrglossary.974"></a><a href="#glo:file.animals.sty"><span class="filefmt">animals.sty</span></a>: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><span class="comment">% Example package animals.sty</span>
 <code class="cmd">\NeedsTeXFormat</code>{LaTeX2e}
 <code class="cmd">\ProvidesPackage</code>{animals}
 
@@ -1980,7 +1988,7 @@ Here’s the code for <a id="wrglossary.966"></a><a href="#glo:file.animals.sty"
 <span class="comment">% Any undeclared options are language settings:</span>
 
 <code class="cmd">\DeclareOption</code>*{<span class="comment">% </span>
- <a id="wrglossary.967"></a><a href="#glo:TrackIfKnownLanguage"><code class="csfmt">\TrackIfKnownLanguage</code></a>{<code class="cmd">\CurrentOption</code>}<span class="comment">% </span>
+ <a id="wrglossary.975"></a><a href="#glo:TrackIfKnownLanguage"><code class="csfmt">\TrackIfKnownLanguage</code></a>{<code class="cmd">\CurrentOption</code>}<span class="comment">% </span>
  {<span class="comment">% successful</span>
   <code class="cmd">\PackageInfo</code>{animals}{Tracking language `<code class="cmd">\CurrentOption</code>'}<span class="comment">% </span>
  }<span class="comment">% </span>
@@ -1999,41 +2007,41 @@ Here’s the code for <a id="wrglossary.966"></a><a href="#glo:file.animals.sty"
 <code class="cmd">\newcommand</code><code class="cmd">\dogname</code>{dog}
 <code class="cmd">\newcommand</code><code class="cmd">\ladybirdname</code>{bishy-barney-bee}
 
-<a id="wrglossary.968"></a><a href="#glo:AnyTrackedLanguages"><code class="csfmt">\AnyTrackedLanguages</code></a>
+<a id="wrglossary.976"></a><a href="#glo:AnyTrackedLanguages"><code class="csfmt">\AnyTrackedLanguages</code></a>
 {<span class="comment">% </span>
-  <a id="wrglossary.969"></a><a href="#glo:ForEachTrackedDialect"><code class="csfmt">\ForEachTrackedDialect</code></a>{<code class="cmd">\this@dialect</code>}{<span class="comment">% </span>
-    <a id="wrglossary.970"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>{animals}{<code class="cmd">\this@dialect</code>}<span class="comment">% </span>
+  <a id="wrglossary.977"></a><a href="#glo:ForEachTrackedDialect"><code class="csfmt">\ForEachTrackedDialect</code></a>{<code class="cmd">\this@dialect</code>}{<span class="comment">% </span>
+    <a id="wrglossary.978"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>{animals}{<code class="cmd">\this@dialect</code>}<span class="comment">% </span>
   }<span class="comment">% </span>
 }
 {<span class="comment">% no tracked languages, default already set up</span>
 }
 
 <code class="cmd">\endinput</code>
-</pre> Here’s a Plain TeX version that picks up the language from the locale environment variable: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.971"></a><a href="#glo:input"><code class="csfmt">\input</code></a> tracklang
+</pre> Here’s a Plain TeX version that picks up the language from the locale environment variable: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.979"></a><a href="#glo:input"><code class="csfmt">\input</code></a> tracklang
 
-<a id="wrglossary.972"></a><a href="#glo:TrackLangFromEnv"><code class="csfmt">\TrackLangFromEnv</code></a>
+<a id="wrglossary.980"></a><a href="#glo:TrackLangFromEnv"><code class="csfmt">\TrackLangFromEnv</code></a>
 
 <span class="comment">% Default definitions</span>
 <code class="cmd">\def</code><code class="cmd">\catname</code>{cat}
 <code class="cmd">\def</code><code class="cmd">\dogname</code>{dog}
 <code class="cmd">\def</code><code class="cmd">\ladybirdname</code>{bishy-barney-bee}
 
-<a id="wrglossary.973"></a><a href="#glo:AnyTrackedLanguages"><code class="csfmt">\AnyTrackedLanguages</code></a>
+<a id="wrglossary.981"></a><a href="#glo:AnyTrackedLanguages"><code class="csfmt">\AnyTrackedLanguages</code></a>
 {<span class="comment">% </span>
-  <a id="wrglossary.974"></a><a href="#glo:ForEachTrackedDialect"><code class="csfmt">\ForEachTrackedDialect</code></a>{<code class="cmd">\thisdialect</code>}{<span class="comment">% </span>
-    <a id="wrglossary.975"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>{animals}{<code class="cmd">\thisdialect</code>}<span class="comment">% </span>
+  <a id="wrglossary.982"></a><a href="#glo:ForEachTrackedDialect"><code class="csfmt">\ForEachTrackedDialect</code></a>{<code class="cmd">\thisdialect</code>}{<span class="comment">% </span>
+    <a id="wrglossary.983"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>{animals}{<code class="cmd">\thisdialect</code>}<span class="comment">% </span>
   }<span class="comment">% </span>
 }
 {<span class="comment">% no tracked languages, default already set up</span>
 }
 </pre> In the event that a user or supplementary package for some  reason wants to load a resource file for a language that hasn’t been tracked, it might be worth providing a command for this purpose: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\newcommand</code>*{<code class="cmd">\RequireAnimalsDialect</code>}[1]{<span class="comment">% </span>
-  <a id="wrglossary.976"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>{animals}{#1}<span class="comment">% </span>
+  <a id="wrglossary.984"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>{animals}{#1}<span class="comment">% </span>
 }
-</pre> The loop can then be changed to: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.977"></a><a href="#glo:ForEachTrackedDialect"><code class="csfmt">\ForEachTrackedDialect</code></a>{<code class="cmd">\this@dialect</code>}{<span class="comment">% </span>
+</pre> The loop can then be changed to: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.985"></a><a href="#glo:ForEachTrackedDialect"><code class="csfmt">\ForEachTrackedDialect</code></a>{<code class="cmd">\this@dialect</code>}{<span class="comment">% </span>
   <code class="cmd">\RequireAnimalsDialect</code><code class="cmd">\this@dialect</code>
 }<span class="comment">% </span>
 </pre><p>
-The <a id="wrglossary.978"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-english.ldf</span></a> file valid for both the Plain TeX and LaTeX formats contains: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.979"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{english}
+The <a id="wrglossary.986"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-english.ldf</span></a> file valid for both the Plain TeX and LaTeX formats contains: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.987"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{english}
 
 <code class="cmd">\def</code><code class="cmd">\englishanimals</code>{<span class="comment">% </span>
   <code class="cmd">\def</code><code class="cmd">\catname</code>{cat}<span class="comment">% </span>
@@ -2041,24 +2049,24 @@ The <a id="wrglossary.978"></a><a href="#glo:file.prefix-localeid.ldf"><span cla
   <code class="cmd">\def</code><code class="cmd">\ladybirdname</code>{bishy-barney-bee}<span class="comment">% </span>
 }
 
-<a id="wrglossary.980"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\englishanimals</code>}
-</pre> The <a id="wrglossary.981"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-en-GB.ldf</span></a> file contains: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.982"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{en-GB}
-<a id="wrglossary.983"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{english}
+<a id="wrglossary.988"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\englishanimals</code>}
+</pre> The <a id="wrglossary.989"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-en-GB.ldf</span></a> file contains: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.990"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{en-GB}
+<a id="wrglossary.991"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{english}
 
 <code class="cmd">\def</code><code class="cmd">\enGBanimals</code>{<span class="comment">% </span>
   <code class="cmd">\englishanimals</code>
   <code class="cmd">\def</code><code class="cmd">\ladybirdname</code>{ladybird}<span class="comment">% </span>
 }
-<a id="wrglossary.984"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\enGBanimals</code>}
-</pre> The <a id="wrglossary.985"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-en-US.ldf</span></a> file contains: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.986"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{en-US}
-<a id="wrglossary.987"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{english}
+<a id="wrglossary.992"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\enGBanimals</code>}
+</pre> The <a id="wrglossary.993"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-en-US.ldf</span></a> file contains: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.994"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{en-US}
+<a id="wrglossary.995"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{english}
 
 <code class="cmd">\def</code><code class="cmd">\enUSanimals</code>{<span class="comment">% </span>
   <code class="cmd">\englishanimals</code>
   <code class="cmd">\def</code><code class="cmd">\ladybirdname</code>{ladybug}<span class="comment">% </span>
 }
-<a id="wrglossary.988"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\enUSanimals</code>}
-</pre> Here’s a German version in the file <a id="wrglossary.989"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-german.ldf</span></a>: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.990"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{german}
+<a id="wrglossary.996"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\enUSanimals</code>}
+</pre> Here’s a German version in the file <a id="wrglossary.997"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-german.ldf</span></a>: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.998"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{german}
 
 <code class="cmd">\def</code><code class="cmd">\germananimals</code>{<span class="comment">% </span>
   <code class="cmd">\def</code><code class="cmd">\catname</code>{Katze}<span class="comment">% </span>
@@ -2066,10 +2074,10 @@ The <a id="wrglossary.978"></a><a href="#glo:file.prefix-localeid.ldf"><span cla
   <code class="cmd">\def</code><code class="cmd">\ladybirdname</code>{Marienk<code class="cmd">\"</code>afer}<span class="comment">% </span>
 }
 
-<a id="wrglossary.991"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\germananimals</code>}
+<a id="wrglossary.999"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\germananimals</code>}
 </pre><p>
-This means that if <a id="wrglossary.992"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> or <a id="wrglossary.993"></a><a href="#glo:pkg.polyglossia"><span class="styfmt">polyglossia</span></a> are loaded, the redefinitions are automatically performed whenever the language is changed, but if there’s no caption mechanism the user can switch the fixed names using the <code class="cmd">\…animals</code> commands.<p>
-Here’s an example LaTeX document that doesn’t have any caption hooks: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\documentclass</code>[<a id="wrglossary.994"></a><a href="#glo:opt.english"><span class="optfmt">english</span></a>,<a id="wrglossary.995"></a><a href="#glo:opt.german"><span class="optfmt">german</span></a>]{article}
+This means that if <a id="wrglossary.1000"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> or <a id="wrglossary.1001"></a><a href="#glo:pkg.polyglossia"><span class="styfmt">polyglossia</span></a> are loaded, the redefinitions are automatically performed whenever the language is changed, but if there’s no caption mechanism the user can switch the fixed names using the <code class="cmd">\…animals</code> commands.<p>
+Here’s an example LaTeX document that doesn’t have any caption hooks: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\documentclass</code>[<a id="wrglossary.1002"></a><a href="#glo:opt.english"><span class="optfmt">english</span></a>,<a id="wrglossary.1003"></a><a href="#glo:opt.german"><span class="optfmt">german</span></a>]{article}
 
 <code class="cmd">\usepackage</code>{animals}
 
@@ -2086,7 +2094,7 @@ Here’s an example LaTeX document that doesn’t have any caption hooks: <pre c
 <code class="cmd">\dogname</code>.
 <code class="cmd">\ladybirdname</code>.
 <code class="cend">\end{document}</code>
-</pre> Here’s a <a id="wrglossary.996"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> example document: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\documentclass</code>[<a id="wrglossary.997"></a><a href="#glo:opt.american"><span class="optfmt">american</span></a>,<a id="wrglossary.998"></a><a href="#glo:opt.german"><span class="optfmt">german</span></a>,<a id="wrglossary.999"></a><a href="#glo:opt.british"><span class="optfmt">british</span></a>]{article}
+</pre> Here’s a <a id="wrglossary.1004"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> example document: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\documentclass</code>[<a id="wrglossary.1005"></a><a href="#glo:opt.american"><span class="optfmt">american</span></a>,<a id="wrglossary.1006"></a><a href="#glo:opt.german"><span class="optfmt">german</span></a>,<a id="wrglossary.1007"></a><a href="#glo:opt.british"><span class="optfmt">british</span></a>]{article}
 
 <code class="cmd">\usepackage</code>{babel}
 <code class="cmd">\usepackage</code>{animals}
@@ -2111,78 +2119,78 @@ Here’s an example LaTeX document that doesn’t have any caption hooks: <pre c
 <code class="cmd">\ladybirdname</code>.
 <code class="cend">\end{document}</code>
 </pre><p>
-There is some redundancy with the above resource files. Consider the <a id="wrglossary.1000"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> example above. The <a id="wrglossary.1001"></a><a href="#glo:opt.american"><span class="optfmt">american</span></a> dialect is the first option, so in that case <a id="wrglossary.1002"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-en-US.ldf</span></a> is loaded followed by <a id="wrglossary.1003"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-english.ldf</span></a>. This means that the <a id="wrglossary.1004"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsamerican</code></a> hook now includes <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\englishanimals</code>
+There is some redundancy with the above resource files. Consider the <a id="wrglossary.1008"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> example above. The <a id="wrglossary.1009"></a><a href="#glo:opt.american"><span class="optfmt">american</span></a> dialect is the first option, so in that case <a id="wrglossary.1010"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-en-US.ldf</span></a> is loaded followed by <a id="wrglossary.1011"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-english.ldf</span></a>. This means that the <a id="wrglossary.1012"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsamerican</code></a> hook now includes <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\englishanimals</code>
 <code class="cmd">\enUSanimals</code>
-</pre> Since <code class="cmd">\enUSanimals</code> includes <code class="cmd">\englishanimals</code>, there is redundant code. However, when the <a id="wrglossary.1005"></a><a href="#glo:opt.british"><span class="optfmt">british</span></a> dialect is processed, this loads the file <a id="wrglossary.1006"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-en-GB.ldf</span></a> but not the file <a id="wrglossary.1007"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-english.ldf</span></a> (since it’s already been loaded). This means that <a id="wrglossary.1008"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsbritish</code></a> contains <code class="cmd">\enGBanimals</code> but not  <code class="cmd">\englishanimals</code>.<p>
-If this redundancy is an issue (for example, there are so many redefinitions needed that it significantly slows the document build process), then it can be addressed with the following modifications. The <a id="wrglossary.1009"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-en-GB.ldf</span></a> file is now: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1010"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{en-GB}
+</pre> Since <code class="cmd">\enUSanimals</code> includes <code class="cmd">\englishanimals</code>, there is redundant code. However, when the <a id="wrglossary.1013"></a><a href="#glo:opt.british"><span class="optfmt">british</span></a> dialect is processed, this loads the file <a id="wrglossary.1014"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-en-GB.ldf</span></a> but not the file <a id="wrglossary.1015"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-english.ldf</span></a> (since it’s already been loaded). This means that <a id="wrglossary.1016"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsbritish</code></a> contains <code class="cmd">\enGBanimals</code> but not  <code class="cmd">\englishanimals</code>.<p>
+If this redundancy is an issue (for example, there are so many redefinitions needed that it significantly slows the document build process), then it can be addressed with the following modifications. The <a id="wrglossary.1017"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-en-GB.ldf</span></a> file is now: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1018"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{en-GB}
 
 <code class="cmd">\def</code><code class="cmd">\enGBanimals</code>{<span class="comment">% </span>
   <code class="cmd">\englishanimals</code>
   <code class="cmd">\def</code><code class="cmd">\ladybirdname</code>{ladybird}<span class="comment">% </span>
 }
 
-<a id="wrglossary.1011"></a><a href="#glo:TrackLangRequireResourceOrDo"><code class="csfmt">\TrackLangRequireResourceOrDo</code></a>{english}<span class="comment">% </span>
+<a id="wrglossary.1019"></a><a href="#glo:TrackLangRequireResourceOrDo"><code class="csfmt">\TrackLangRequireResourceOrDo</code></a>{english}<span class="comment">% </span>
 {
-  <a id="wrglossary.1012"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<span class="comment">% </span>
+  <a id="wrglossary.1020"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<span class="comment">% </span>
     <code class="cmd">\def</code><code class="cmd">\ladybirdname</code>{ladybird}<span class="comment">% </span>
   }<span class="comment">% </span>
 }
 {
-  <a id="wrglossary.1013"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\enGBanimals</code>}
+  <a id="wrglossary.1021"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\enGBanimals</code>}
 }
-</pre> The <a id="wrglossary.1014"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-en-US.ldf</span></a> file is now: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1015"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{en-US}
+</pre> The <a id="wrglossary.1022"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">animals-en-US.ldf</span></a> file is now: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1023"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{en-US}
 
 <code class="cmd">\providecommand</code>*{<code class="cmd">\enUSanimals</code>}{<span class="comment">% </span>
   <code class="cmd">\englishanimals</code>
   <code class="cmd">\renewcommand</code>*{<code class="cmd">\ladybirdname</code>}{ladybug}<span class="comment">% </span>
 }
 
-<a id="wrglossary.1016"></a><a href="#glo:TrackLangRequireResourceOrDo"><code class="csfmt">\TrackLangRequireResourceOrDo</code></a>{english}
+<a id="wrglossary.1024"></a><a href="#glo:TrackLangRequireResourceOrDo"><code class="csfmt">\TrackLangRequireResourceOrDo</code></a>{english}
 {
-  <a id="wrglossary.1017"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<span class="comment">% </span>
+  <a id="wrglossary.1025"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<span class="comment">% </span>
     <code class="cmd">\renewcommand</code>*{<code class="cmd">\ladybirdname</code>}{ladybird}<span class="comment">% </span>
   }<span class="comment">% </span>
 }
 {
-  <a id="wrglossary.1018"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\enUSanimals</code>}
+  <a id="wrglossary.1026"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\enUSanimals</code>}
 }
-</pre> This means that the document that has the dialects listed in the order <a id="wrglossary.1019"></a><a href="#glo:opt.american"><span class="optfmt">american</span></a>, <a id="wrglossary.1020"></a><a href="#glo:opt.british"><span class="optfmt">british</span></a> now has <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\englishanimals</code>
+</pre> This means that the document that has the dialects listed in the order <a id="wrglossary.1027"></a><a href="#glo:opt.american"><span class="optfmt">american</span></a>, <a id="wrglossary.1028"></a><a href="#glo:opt.british"><span class="optfmt">british</span></a> now has <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\englishanimals</code>
 <code class="cmd">\def</code><code class="cmd">\ladybirdname</code>{ladybird}
-</pre> in the <a id="wrglossary.1021"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsbritish</code></a> hook and just <code class="cmd">\enUSanimals</code> in the <a id="wrglossary.1022"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsamerican</code></a> hook, which has removed most of the redundancy.<p>
-Note that <a id="wrglossary.1023"></a><a href="#glo:pkg.polyglossia"><span class="styfmt">polyglossia</span></a> has a <a id="wrglossary.1024"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsenglish</code></a> hook but not <a id="wrglossary.1025"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsamerican</code></a> or <a id="wrglossary.1026"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsbritish</code></a>, so this code doesn’t allow for switching between variants of the same language with <a id="wrglossary.1027"></a><a href="#glo:pkg.polyglossia"><span class="styfmt">polyglossia</span></a>.<p>
+</pre> in the <a id="wrglossary.1029"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsbritish</code></a> hook and just <code class="cmd">\enUSanimals</code> in the <a id="wrglossary.1030"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsamerican</code></a> hook, which has removed most of the redundancy.<p>
+Note that <a id="wrglossary.1031"></a><a href="#glo:pkg.polyglossia"><span class="styfmt">polyglossia</span></a> has a <a id="wrglossary.1032"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsenglish</code></a> hook but not <a id="wrglossary.1033"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsamerican</code></a> or <a id="wrglossary.1034"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsbritish</code></a>, so this code doesn’t allow for switching between variants of the same language with <a id="wrglossary.1035"></a><a href="#glo:pkg.polyglossia"><span class="styfmt">polyglossia</span></a>.<p>
 
 </section><!-- end of section sec:animals -->
 
 <section id="sec:regions"><!-- start of section sec:regions --><div class="tomain"><a href="#main">[top]</a></div>
 <h3><!-- start of subsection header -->5.1.2. <span class="filefmt">regions.sty</span><div class="labellink"><a href="#sec:regions">[link]</a></div></h3><!-- end of subsection header -->
 <p>
-<a id="wrglossary.1028"></a><a href="#pg.britishfilesearch">Earlier</a>, I mentioned the search order for <a id="wrglossary.1029"></a><a href="#glo:IfTrackedLanguageFileExists"><code class="csfmt">\IfTrackedLanguageFileExists</code></a> where if, for example, the dialect is <a id="wrglossary.1030"></a><a href="#glo:opt.british"><span class="optfmt">british</span></a>, the file search (v1.4+) will be: 
+<a id="wrglossary.1036"></a><a href="#pg.britishfilesearch">Earlier</a>, I mentioned the search order for <a id="wrglossary.1037"></a><a href="#glo:IfTrackedLanguageFileExists"><code class="csfmt">\IfTrackedLanguageFileExists</code></a> where if, for example, the dialect is <a id="wrglossary.1038"></a><a href="#glo:opt.british"><span class="optfmt">british</span></a>, the file search (v1.4+) will be: 
 <ol class="displaylist">
- <li><span class="numitem">1.</span><a id="wrglossary.1031"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-en-GB.ldf</span></a> (language tag) <li><span class="numitem">2.</span><a id="wrglossary.1032"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-british.ldf</span></a> (dialect label)<p>
-<li><span class="numitem">3.</span><a id="wrglossary.1033"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-en-Latn-GB.ldf</span></a> (<a id="wrglossary.1034"></a><a href="#glo:idx.639-1"><span class="mbox">639-1</span></a> language code, <a id="wrglossary.1035"></a><a href="#glo:idx.script">script</a>, <a id="wrglossary.1036"></a><a href="#glo:idx.territory">region</a>) <li><span class="numitem">4.</span><a id="wrglossary.1037"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-en-GB.ldf</span></a> (<a id="wrglossary.1038"></a><a href="#glo:idx.639-1"><span class="mbox">639-1</span></a> language code, <a id="wrglossary.1039"></a><a href="#glo:idx.territory">region</a>) <li><span class="numitem">5.</span><a id="wrglossary.1040"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-en-Latn.ldf</span></a> (<a id="wrglossary.1041"></a><a href="#glo:idx.639-1"><span class="mbox">639-1</span></a> language code, <a id="wrglossary.1042"></a><a href="#glo:idx.script">script</a>) <li><span class="numitem">6.</span><a id="wrglossary.1043"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-en.ldf</span></a> (<a id="wrglossary.1044"></a><a href="#glo:idx.639-1"><span class="mbox">639-1</span></a> language code)<p>
-<li><span class="numitem">7.</span><a id="wrglossary.1045"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-eng-Latn-GB.ldf</span></a> (<a id="wrglossary.1046"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> language code, <a id="wrglossary.1047"></a><a href="#glo:idx.script">script</a>, <a id="wrglossary.1048"></a><a href="#glo:idx.territory">region</a>) <li><span class="numitem">8.</span><a id="wrglossary.1049"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-eng-GB.ldf</span></a> (<a id="wrglossary.1050"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> language code, <a id="wrglossary.1051"></a><a href="#glo:idx.territory">region</a>) <li><span class="numitem">9.</span><a id="wrglossary.1052"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-eng-Latn.ldf</span></a> (<a id="wrglossary.1053"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> language code, <a id="wrglossary.1054"></a><a href="#glo:idx.script">script</a>) <li><span class="numitem">10.</span><a id="wrglossary.1055"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-eng.ldf</span></a> (<a id="wrglossary.1056"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> language code)<p>
-<li><span class="numitem">11.</span><a id="wrglossary.1057"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-GB.ldf</span></a> (<a id="wrglossary.1058"></a><a href="#glo:idx.territory">region</a>) <li><span class="numitem">12.</span><a id="wrglossary.1059"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-english.ldf</span></a> (language label) 
+ <li><span class="numitem">1.</span><a id="wrglossary.1039"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-en-GB.ldf</span></a> (language tag) <li><span class="numitem">2.</span><a id="wrglossary.1040"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-british.ldf</span></a> (dialect label)<p>
+<li><span class="numitem">3.</span><a id="wrglossary.1041"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-en-Latn-GB.ldf</span></a> (<a id="wrglossary.1042"></a><a href="#glo:idx.639-1"><span class="mbox">639-1</span></a> language code, <a id="wrglossary.1043"></a><a href="#glo:idx.script">script</a>, <a id="wrglossary.1044"></a><a href="#glo:idx.territory">region</a>) <li><span class="numitem">4.</span><a id="wrglossary.1045"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-en-GB.ldf</span></a> (<a id="wrglossary.1046"></a><a href="#glo:idx.639-1"><span class="mbox">639-1</span></a> language code, <a id="wrglossary.1047"></a><a href="#glo:idx.territory">region</a>) <li><span class="numitem">5.</span><a id="wrglossary.1048"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-en-Latn.ldf</span></a> (<a id="wrglossary.1049"></a><a href="#glo:idx.639-1"><span class="mbox">639-1</span></a> language code, <a id="wrglossary.1050"></a><a href="#glo:idx.script">script</a>) <li><span class="numitem">6.</span><a id="wrglossary.1051"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-en.ldf</span></a> (<a id="wrglossary.1052"></a><a href="#glo:idx.639-1"><span class="mbox">639-1</span></a> language code)<p>
+<li><span class="numitem">7.</span><a id="wrglossary.1053"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-eng-Latn-GB.ldf</span></a> (<a id="wrglossary.1054"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> language code, <a id="wrglossary.1055"></a><a href="#glo:idx.script">script</a>, <a id="wrglossary.1056"></a><a href="#glo:idx.territory">region</a>) <li><span class="numitem">8.</span><a id="wrglossary.1057"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-eng-GB.ldf</span></a> (<a id="wrglossary.1058"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> language code, <a id="wrglossary.1059"></a><a href="#glo:idx.territory">region</a>) <li><span class="numitem">9.</span><a id="wrglossary.1060"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-eng-Latn.ldf</span></a> (<a id="wrglossary.1061"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> language code, <a id="wrglossary.1062"></a><a href="#glo:idx.script">script</a>) <li><span class="numitem">10.</span><a id="wrglossary.1063"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-eng.ldf</span></a> (<a id="wrglossary.1064"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> language code)<p>
+<li><span class="numitem">11.</span><a id="wrglossary.1065"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-GB.ldf</span></a> (<a id="wrglossary.1066"></a><a href="#glo:idx.territory">region</a>) <li><span class="numitem">12.</span><a id="wrglossary.1067"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-english.ldf</span></a> (language label) 
 </ol>
- You may have wondered why <a id="wrglossary.1060"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-GB.ldf</span></a> is included in the search given that some countries have multiple official languages, which means that the country code on its own may not indicate the language.<p>
-The reason for including just the country code as the <span class="meta">〈<em class="metainner">localeid</em>〉</span> in the  file search is to allow for region rather than language dependent settings. For example, suppose I want to write a package that needs to know whether to use imperial or metric measurements in the document, but I also want to provide multilingual support. The language alone won’t tell me whether to use imperial or metric (for example, the US uses imperial and the UK uses metric for most product attributes). I could provide <a id="wrglossary.1061"></a><a href="#glo:ext.ldf"><span class="extfmt">ldf</span></a> files for every language and region combination, but this would result in a lot redundancy.<p>
-<a id="wrglossary.1062"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a> has an optional argument for adjusting the way the resource files are loaded. Suppose I have <a id="wrglossary.1063"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-</span><span class="meta">〈<em class="metainner">localeid</em>〉</span><span class="filefmt">.ldf</span></a> resource files, then <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1064"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>{regions}{<code class="cmd">\this@dialect</code>}
-</pre> loads the resource file for the dialect given by <code class="cmd">\this@dialect</code> using: <pre class="compactcodebox"><a id="wrglossary.1065"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1066"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a>}
+ You may have wondered why <a id="wrglossary.1068"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">mypackage-GB.ldf</span></a> is included in the search given that some countries have multiple official languages, which means that the country code on its own may not indicate the language.<p>
+The reason for including just the country code as the <span class="meta">〈<em class="metainner">localeid</em>〉</span> in the  file search is to allow for region rather than language dependent settings. For example, suppose I want to write a package that needs to know whether to use imperial or metric measurements in the document, but I also want to provide multilingual support. The language alone won’t tell me whether to use imperial or metric (for example, the US uses imperial and the UK uses metric for most product attributes). I could provide <a id="wrglossary.1069"></a><a href="#glo:ext.ldf"><span class="extfmt">ldf</span></a> files for every language and region combination, but this would result in a lot redundancy.<p>
+<a id="wrglossary.1070"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a> has an optional argument for adjusting the way the resource files are loaded. Suppose I have <a id="wrglossary.1071"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-</span><span class="meta">〈<em class="metainner">localeid</em>〉</span><span class="filefmt">.ldf</span></a> resource files, then <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1072"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>{regions}{<code class="cmd">\this@dialect</code>}
+</pre> loads the resource file for the dialect given by <code class="cmd">\this@dialect</code> using: <pre class="compactcodebox"><a id="wrglossary.1073"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1074"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a>}
 </pre> I can use the optional argument to also load the resource file for the root language as well: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><span class="comment">% custom file loader for regions.sty</span>
 <code class="cmd">\newcommand</code>*{<code class="cmd">\RequireRegionsDialect</code>}[1]{<span class="comment">% </span>
- <a id="wrglossary.1067"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>
-   [<a id="wrglossary.1068"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1069"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a>}<span class="comment">% </span>
-    <a id="wrglossary.1070"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1071"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a>}<span class="comment">% </span>
+ <a id="wrglossary.1075"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>
+   [<a id="wrglossary.1076"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1077"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a>}<span class="comment">% </span>
+    <a id="wrglossary.1078"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1079"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a>}<span class="comment">% </span>
    ]<span class="comment">% </span>
    {regions}{#1}<span class="comment">% </span>
 }
-</pre> Now the dialect <a id="wrglossary.1072"></a><a href="#glo:opt.british"><span class="optfmt">british</span></a> can load both <a id="wrglossary.1073"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-GB.ldf</span></a> and <a id="wrglossary.1074"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-english.ldf</span></a>.<p>
-The example package (<a id="wrglossary.1075"></a><a href="#glo:file.regions.sty"><span class="filefmt">regions.sty</span></a>) below illustrates this. <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><span class="comment">% Example package regions.sty</span>
+</pre> Now the dialect <a id="wrglossary.1080"></a><a href="#glo:opt.british"><span class="optfmt">british</span></a> can load both <a id="wrglossary.1081"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-GB.ldf</span></a> and <a id="wrglossary.1082"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-english.ldf</span></a>.<p>
+The example package (<a id="wrglossary.1083"></a><a href="#glo:file.regions.sty"><span class="filefmt">regions.sty</span></a>) below illustrates this. <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><span class="comment">% Example package regions.sty</span>
 <code class="cmd">\NeedsTeXFormat</code>{LaTeX2e}
 <code class="cmd">\ProvidesPackage</code>{regions}
 
-<a id="wrglossary.1076"></a><a href="#glo:RequirePackage"><code class="csfmt">\RequirePackage</code></a>{tracklang}[2016/10/07]<span class="comment">% v1.3+</span>
+<a id="wrglossary.1084"></a><a href="#glo:RequirePackage"><code class="csfmt">\RequirePackage</code></a>{tracklang}[2016/10/07]<span class="comment">% v1.3+</span>
 
-<code class="cmd">\DeclareOption</code>*{<a id="wrglossary.1077"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a>{<code class="cmd">\CurrentOption</code>}}
+<code class="cmd">\DeclareOption</code>*{<a id="wrglossary.1085"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a>{<code class="cmd">\CurrentOption</code>}}
 <code class="cmd">\ProcessOptions</code>
 
 <code class="cmd">\newcommand</code>*{<code class="cmd">\weightunit</code>}{kg}
@@ -2192,16 +2200,16 @@ The example package (<a id="wrglossary.1075"></a><a href="#glo:file.regions.sty"
 <code class="cmd">\newcommand</code>*{<code class="cmd">\unitname</code>}{units}
 
 <code class="cmd">\newcommand</code>*{<code class="cmd">\RequireRegionsDialect</code>}[1]{<span class="comment">% </span>
- <a id="wrglossary.1078"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>
-  [<a id="wrglossary.1079"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1080"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a>}<span class="comment">% </span>
-   <a id="wrglossary.1081"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1082"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a>}<span class="comment">% </span>
+ <a id="wrglossary.1086"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>
+  [<a id="wrglossary.1087"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1088"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a>}<span class="comment">% </span>
+   <a id="wrglossary.1089"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1090"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a>}<span class="comment">% </span>
   ]<span class="comment">% </span>
   {regions}{#1}<span class="comment">% </span>
 }
 
-<a id="wrglossary.1083"></a><a href="#glo:AnyTrackedLanguages"><code class="csfmt">\AnyTrackedLanguages</code></a>
+<a id="wrglossary.1091"></a><a href="#glo:AnyTrackedLanguages"><code class="csfmt">\AnyTrackedLanguages</code></a>
 {<span class="comment">% </span>
- <a id="wrglossary.1084"></a><a href="#glo:ForEachTrackedDialect"><code class="csfmt">\ForEachTrackedDialect</code></a>{<code class="cmd">\this@dialect</code>}{<span class="comment">% </span>
+ <a id="wrglossary.1092"></a><a href="#glo:ForEachTrackedDialect"><code class="csfmt">\ForEachTrackedDialect</code></a>{<code class="cmd">\this@dialect</code>}{<span class="comment">% </span>
    <code class="cmd">\RequireRegionsDialect</code><code class="cmd">\this@dialect</code>
  }<span class="comment">% </span>
 }
@@ -2209,10 +2217,10 @@ The example package (<a id="wrglossary.1075"></a><a href="#glo:file.regions.sty"
 }
 
 <code class="cmd">\endinput</code>
-</pre> There are separate <a id="wrglossary.1085"></a><a href="#glo:ext.ldf"><span class="extfmt">ldf</span></a> files for region and language. First are the regions.<p>
+</pre> There are separate <a id="wrglossary.1093"></a><a href="#glo:ext.ldf"><span class="extfmt">ldf</span></a> files for region and language. First are the regions.<p>
 
 <ul class="displaylist">
- <li><span class="bulletitem">•</span><a id="wrglossary.1086"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-BE.ldf</span></a> (Belgium): <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1087"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{BE}
+ <li><span class="bulletitem">•</span><a id="wrglossary.1094"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-BE.ldf</span></a> (Belgium): <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1095"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{BE}
 
 <code class="cmd">\providecommand</code>*{<code class="cmd">\BEunits</code>}{<span class="comment">% </span>
   <code class="cmd">\renewcommand</code>*{<code class="cmd">\weightunit</code>}{kg}<span class="comment">% </span>
@@ -2220,9 +2228,9 @@ The example package (<a id="wrglossary.1075"></a><a href="#glo:file.regions.sty"
   <code class="cmd">\renewcommand</code>*{<code class="cmd">\currencyunit</code>}{EUR}<span class="comment">% </span>
 }
 
-<a id="wrglossary.1088"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\BEunits</code>}
+<a id="wrglossary.1096"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\BEunits</code>}
 </pre><p>
-<li><span class="bulletitem">•</span><a id="wrglossary.1089"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-CA.ldf</span></a> (Canada): <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1090"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{CA}
+<li><span class="bulletitem">•</span><a id="wrglossary.1097"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-CA.ldf</span></a> (Canada): <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1098"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{CA}
 
 <code class="cmd">\providecommand</code>*{<code class="cmd">\CAunits</code>}{<span class="comment">% </span>
   <code class="cmd">\renewcommand</code>*{<code class="cmd">\weightunit</code>}{kg}<span class="comment">% </span>
@@ -2230,9 +2238,9 @@ The example package (<a id="wrglossary.1075"></a><a href="#glo:file.regions.sty"
   <code class="cmd">\renewcommand</code>*{<code class="cmd">\currencyunit</code>}{CAD}<span class="comment">% </span>
 }
 
-<a id="wrglossary.1091"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\CAunits</code>}
+<a id="wrglossary.1099"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\CAunits</code>}
 </pre><p>
-<li><span class="bulletitem">•</span><a id="wrglossary.1092"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-GB.ldf</span></a> (Great Britain): <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1093"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{GB}
+<li><span class="bulletitem">•</span><a id="wrglossary.1100"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-GB.ldf</span></a> (Great Britain): <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1101"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{GB}
 
 <code class="cmd">\providecommand</code>*{<code class="cmd">\GBunits</code>}{<span class="comment">% </span>
   <code class="cmd">\renewcommand</code>*{<code class="cmd">\weightunit</code>}{kg}<span class="comment">% </span>
@@ -2240,9 +2248,9 @@ The example package (<a id="wrglossary.1075"></a><a href="#glo:file.regions.sty"
   <code class="cmd">\renewcommand</code>*{<code class="cmd">\currencyunit</code>}{GBP}<span class="comment">% </span>
 }
 
-<a id="wrglossary.1094"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\GBunits</code>}
+<a id="wrglossary.1102"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\GBunits</code>}
 </pre><p>
-<li><span class="bulletitem">•</span><a id="wrglossary.1095"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-US.ldf</span></a> (USA): <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1096"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{US}
+<li><span class="bulletitem">•</span><a id="wrglossary.1103"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-US.ldf</span></a> (USA): <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1104"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{US}
 
 <code class="cmd">\providecommand</code>*{<code class="cmd">\USunits</code>}{<span class="comment">% </span>
   <code class="cmd">\renewcommand</code>*{<code class="cmd">\weightunit</code>}{lb}<span class="comment">% </span>
@@ -2250,47 +2258,47 @@ The example package (<a id="wrglossary.1075"></a><a href="#glo:file.regions.sty"
   <code class="cmd">\renewcommand</code>*{<code class="cmd">\currencyunit</code>}{USD}<span class="comment">% </span>
 }
 
-<a id="wrglossary.1097"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\USunits</code>}
+<a id="wrglossary.1105"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\USunits</code>}
 </pre> 
 </ul>
  Now the language files:<p>
 
 <ul class="displaylist">
- <li><span class="bulletitem">•</span><a id="wrglossary.1098"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-dutch.ldf</span></a>: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1099"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{dutch}
+ <li><span class="bulletitem">•</span><a id="wrglossary.1106"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-dutch.ldf</span></a>: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1107"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{dutch}
 
 <code class="cmd">\providecommand</code>*{<code class="cmd">\dutchnames</code>}{<span class="comment">% </span>
   <code class="cmd">\renewcommand</code>*{<code class="cmd">\unitname</code>}{meeteenheden}<span class="comment">% </span>
 }
 
-<a id="wrglossary.1100"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\dutchnames</code>}
+<a id="wrglossary.1108"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\dutchnames</code>}
 </pre><p>
-<li><span class="bulletitem">•</span><a id="wrglossary.1101"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-english.ldf</span></a>: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1102"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{english}
+<li><span class="bulletitem">•</span><a id="wrglossary.1109"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-english.ldf</span></a>: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1110"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{english}
 
 <code class="cmd">\providecommand</code>*{<code class="cmd">\englishnames</code>}{<span class="comment">% </span>
   <code class="cmd">\renewcommand</code>*{<code class="cmd">\unitname</code>}{units}<span class="comment">% </span>
 }
 
-<a id="wrglossary.1103"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\englishnames</code>}
+<a id="wrglossary.1111"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\englishnames</code>}
 </pre><p>
-<li><span class="bulletitem">•</span><a id="wrglossary.1104"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-french.ldf</span></a>: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\TrackLangProvidesResource</code>{french}
+<li><span class="bulletitem">•</span><a id="wrglossary.1112"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-french.ldf</span></a>: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\TrackLangProvidesResource</code>{french}
 
 <code class="cmd">\providecommand</code>*{<code class="cmd">\frenchnames</code>}{<span class="comment">% </span>
   <code class="cmd">\renewcommand</code>*{<code class="cmd">\unitname</code>}{unit<code class="cmd">\'</code>es}<span class="comment">% </span>
 }
 
-<a id="wrglossary.1105"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\frenchnames</code>}
+<a id="wrglossary.1113"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\frenchnames</code>}
 </pre><p>
-<li><span class="bulletitem">•</span><a id="wrglossary.1106"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-german.ldf</span></a>: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1107"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{french}
+<li><span class="bulletitem">•</span><a id="wrglossary.1114"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-german.ldf</span></a>: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1115"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{french}
 
 <code class="cmd">\providecommand</code>*{<code class="cmd">\germannames</code>}{<span class="comment">% </span>
   <code class="cmd">\renewcommand</code>*{<code class="cmd">\unitname</code>}{Ma<code class="cmd">\ss</code> einheiten}<span class="comment">% </span>
 }
 
-<a id="wrglossary.1108"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\germannames</code>}
+<a id="wrglossary.1116"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\germannames</code>}
 </pre> 
 </ul>
 <p>
-Here’s an example document that uses this package: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\documentclass</code>[<a id="wrglossary.1109"></a><a href="#glo:opt.canadien"><span class="optfmt">canadien</span></a>]{article}
+Here’s an example document that uses this package: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\documentclass</code>[<a id="wrglossary.1117"></a><a href="#glo:opt.canadien"><span class="optfmt">canadien</span></a>]{article}
 
 <code class="cmd">\usepackage</code>{regions}
 
@@ -2301,18 +2309,18 @@ Here’s an example document that uses this package: <pre class="codebox"><div c
 <code class="cend">\end{document}</code>
 </pre><p>
 This works because the <span class="meta">〈<em class="metainner">localeid</em>〉</span> search looks for the country code before the root language label. However, this will fail if  the dialect label is the same as a root language label that has an associated territory, marked with <sup><span title="dagger marker" class="icon">†</span></sup> in Table <a href="#tab:rootlangopts">1.2</a>, as then it will be picked up before the country code.<p>
-In the above example,  <a id="wrglossary.1110"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-CA.ldf</span></a> is matched rather than <a id="wrglossary.1111"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-french.ldf</span></a>, so <a id="wrglossary.1112"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-CA.ldf</span></a> is loaded by <pre class="compactcodebox"><a id="wrglossary.1113"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1114"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a>}
-</pre> After this, the language file <a id="wrglossary.1115"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-french.ldf</span></a> is then loaded: <pre class="compactcodebox"><a id="wrglossary.1116"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1117"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a>}
+In the above example,  <a id="wrglossary.1118"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-CA.ldf</span></a> is matched rather than <a id="wrglossary.1119"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-french.ldf</span></a>, so <a id="wrglossary.1120"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-CA.ldf</span></a> is loaded by <pre class="compactcodebox"><a id="wrglossary.1121"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1122"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a>}
+</pre> After this, the language file <a id="wrglossary.1123"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-french.ldf</span></a> is then loaded: <pre class="compactcodebox"><a id="wrglossary.1124"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1125"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a>}
 </pre><p>
-This assumes that there’s a country code <a id="wrglossary.1118"></a><a href="#glo:ext.ldf"><span class="extfmt">ldf</span></a> file available. This example needs a little modification to use default units in case the region is missing: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><span class="comment">% Modified example package regions.sty</span>
+This assumes that there’s a country code <a id="wrglossary.1126"></a><a href="#glo:ext.ldf"><span class="extfmt">ldf</span></a> file available. This example needs a little modification to use default units in case the region is missing: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><span class="comment">% Modified example package regions.sty</span>
 <code class="cmd">\NeedsTeXFormat</code>{LaTeX2e}
 <code class="cmd">\ProvidesPackage</code>{regions}
 
-<span class="comment">% Pass all options to <a id="wrglossary.1119"></a><a href="#glo:pkg.tracklang"><span class="filefmt">tracklang.sty</span></a>:</span>
+<span class="comment">% Pass all options to <a id="wrglossary.1127"></a><a href="#glo:pkg.tracklang"><span class="filefmt">tracklang.sty</span></a>:</span>
 <code class="cmd">\DeclareOption</code>*{<code class="cmd">\PassOptionsToPackage</code>{<code class="cmd">\CurrentOption</code>}{tracklang}}
 <code class="cmd">\ProcessOptions</code>
 
-<a id="wrglossary.1120"></a><a href="#glo:RequirePackage"><code class="csfmt">\RequirePackage</code></a>{tracklang}
+<a id="wrglossary.1128"></a><a href="#glo:RequirePackage"><code class="csfmt">\RequirePackage</code></a>{tracklang}
 
 <code class="cmd">\newcommand</code>*{<code class="cmd">\weightunit</code>}{kg}
 <code class="cmd">\newcommand</code>*{<code class="cmd">\lengthunit</code>}{mm}
@@ -2327,20 +2335,20 @@ This assumes that there’s a country code <a id="wrglossary.1118"></a><a href="
 }
 
 <code class="cmd">\newcommand</code>*{<code class="cmd">\RequireRegionsDialect</code>}[1]{<span class="comment">% </span>
-  <a id="wrglossary.1121"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>
-   [<a id="wrglossary.1122"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1123"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a>}<span class="comment">% </span>
-     <code class="cmd">\ifx</code><a id="wrglossary.1124"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a><a id="wrglossary.1125"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a>
-       <a id="wrglossary.1126"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\defaultunits</code>}<span class="comment">% </span>
+  <a id="wrglossary.1129"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>
+   [<a id="wrglossary.1130"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1131"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a>}<span class="comment">% </span>
+     <code class="cmd">\ifx</code><a id="wrglossary.1132"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a><a id="wrglossary.1133"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a>
+       <a id="wrglossary.1134"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\defaultunits</code>}<span class="comment">% </span>
      <code class="cmd">\else</code>
-       <a id="wrglossary.1127"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1128"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a>}<span class="comment">% </span>
+       <a id="wrglossary.1135"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1136"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a>}<span class="comment">% </span>
      <code class="cmd">\fi</code>
    ]<span class="comment">% </span>
    {regions}{#1}<span class="comment">% </span>
 }
 
-<a id="wrglossary.1129"></a><a href="#glo:AnyTrackedLanguages"><code class="csfmt">\AnyTrackedLanguages</code></a>
+<a id="wrglossary.1137"></a><a href="#glo:AnyTrackedLanguages"><code class="csfmt">\AnyTrackedLanguages</code></a>
 {<span class="comment">% </span>
-  <a id="wrglossary.1130"></a><a href="#glo:ForEachTrackedDialect"><code class="csfmt">\ForEachTrackedDialect</code></a>{<code class="cmd">\this@dialect</code>}<span class="comment">% </span>
+  <a id="wrglossary.1138"></a><a href="#glo:ForEachTrackedDialect"><code class="csfmt">\ForEachTrackedDialect</code></a>{<code class="cmd">\this@dialect</code>}<span class="comment">% </span>
     <code class="cmd">\RequireRegionsDialect</code><code class="cmd">\this@dialect</code>
   <span class="comment">% </span>
 }
@@ -2348,44 +2356,44 @@ This assumes that there’s a country code <a id="wrglossary.1118"></a><a href="
 }
 
 <code class="cmd">\endinput</code>
-</pre>  Note that we still have a problem for dialect labels that are identical to root language labels with an associated territory (such as <a id="wrglossary.1131"></a><a href="#glo:opt.manx"><span class="optfmt">manx</span></a>). This case can be checked with the following adjustment: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\newcommand</code>*{<code class="cmd">\RequireRegionsDialect</code>}[1]{<span class="comment">% </span>
-  <a id="wrglossary.1132"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>
-  [<a id="wrglossary.1133"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1134"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a>}<span class="comment">% </span>
-   <code class="cmd">\ifx</code><a id="wrglossary.1135"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a><a id="wrglossary.1136"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a>
-     <code class="cmd">\ifx</code><a id="wrglossary.1137"></a><a href="#glo:CurrentTrackedRegion"><code class="csfmt">\CurrentTrackedRegion</code></a><code class="cmd">\empty</code>
-       <a id="wrglossary.1138"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\defaultunits</code>}<span class="comment">% </span>
+</pre>  Note that we still have a problem for dialect labels that are identical to root language labels with an associated territory (such as <a id="wrglossary.1139"></a><a href="#glo:opt.manx"><span class="optfmt">manx</span></a>). This case can be checked with the following adjustment: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\newcommand</code>*{<code class="cmd">\RequireRegionsDialect</code>}[1]{<span class="comment">% </span>
+  <a id="wrglossary.1140"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>
+  [<a id="wrglossary.1141"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1142"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a>}<span class="comment">% </span>
+   <code class="cmd">\ifx</code><a id="wrglossary.1143"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a><a id="wrglossary.1144"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a>
+     <code class="cmd">\ifx</code><a id="wrglossary.1145"></a><a href="#glo:CurrentTrackedRegion"><code class="csfmt">\CurrentTrackedRegion</code></a><code class="cmd">\empty</code>
+       <a id="wrglossary.1146"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>{<code class="cmd">\defaultunits</code>}<span class="comment">% </span>
      <code class="cmd">\else</code>
-       <a id="wrglossary.1139"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1140"></a><a href="#glo:CurrentTrackedRegion"><code class="csfmt">\CurrentTrackedRegion</code></a>}<span class="comment">% </span>
+       <a id="wrglossary.1147"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1148"></a><a href="#glo:CurrentTrackedRegion"><code class="csfmt">\CurrentTrackedRegion</code></a>}<span class="comment">% </span>
      <code class="cmd">\fi</code>
    <code class="cmd">\else</code>
-     <a id="wrglossary.1141"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1142"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a>}<span class="comment">% </span>
+     <a id="wrglossary.1149"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1150"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a>}<span class="comment">% </span>
    <code class="cmd">\fi</code>
   ]<span class="comment">% </span>
   {regions}{#1}<span class="comment">% </span>
 }
-</pre> In the case where both the dialect and root language label are <a id="wrglossary.1143"></a><a href="#glo:opt.manx"><span class="optfmt">manx</span></a> with the resource files <a id="wrglossary.1144"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-manx.ldf</span></a> and <a id="wrglossary.1145"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-IM.ldf</span></a>, then <a id="wrglossary.1146"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a> will be <a id="wrglossary.1147"></a><a href="#glo:opt.manx"><span class="optfmt">manx</span></a> (the dialect label) so <a id="wrglossary.1148"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-manx.ldf</span></a> will be loaded with: <pre class="compactcodebox"><a id="wrglossary.1149"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1150"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a>}
-</pre> In this case <a id="wrglossary.1151"></a><a href="#glo:CurrentTrackedRegion"><code class="csfmt">\CurrentTrackedRegion</code></a> is <code class="code">IM</code> (that is, it’s not empty) so then <a id="wrglossary.1152"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-IM.ldf</span></a> will be loaded with: <pre class="compactcodebox"><a id="wrglossary.1153"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1154"></a><a href="#glo:CurrentTrackedRegion"><code class="csfmt">\CurrentTrackedRegion</code></a>}
+</pre> In the case where both the dialect and root language label are <a id="wrglossary.1151"></a><a href="#glo:opt.manx"><span class="optfmt">manx</span></a> with the resource files <a id="wrglossary.1152"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-manx.ldf</span></a> and <a id="wrglossary.1153"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-IM.ldf</span></a>, then <a id="wrglossary.1154"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a> will be <a id="wrglossary.1155"></a><a href="#glo:opt.manx"><span class="optfmt">manx</span></a> (the dialect label) so <a id="wrglossary.1156"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-manx.ldf</span></a> will be loaded with: <pre class="compactcodebox"><a id="wrglossary.1157"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1158"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a>}
+</pre> In this case <a id="wrglossary.1159"></a><a href="#glo:CurrentTrackedRegion"><code class="csfmt">\CurrentTrackedRegion</code></a> is <code class="code">IM</code> (that is, it’s not empty) so then <a id="wrglossary.1160"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">regions-IM.ldf</span></a> will be loaded with: <pre class="compactcodebox"><a id="wrglossary.1161"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{<a id="wrglossary.1162"></a><a href="#glo:CurrentTrackedRegion"><code class="csfmt">\CurrentTrackedRegion</code></a>}
 </pre><p>
-Here’s another document that sets up dialects with <a id="wrglossary.1155"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> labels that aren’t recognised by <a id="wrglossary.1156"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a>. This means that there’s no corresponding <a id="wrglossary.1157"></a><a href="#glo:captionsdialect"><code class="csfmt">\captions<span class="meta">〈<em class="metainner">dialect</em>〉</span></code></a> hook for either the dialect label or the root language label, so mappings need to be defined from the <a id="wrglossary.1158"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label to the matching <a id="wrglossary.1159"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> dialect label.<p>
+Here’s another document that sets up dialects with <a id="wrglossary.1163"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> labels that aren’t recognised by <a id="wrglossary.1164"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a>. This means that there’s no corresponding <a id="wrglossary.1165"></a><a href="#glo:captionsdialect"><code class="csfmt">\captions<span class="meta">〈<em class="metainner">dialect</em>〉</span></code></a> hook for either the dialect label or the root language label, so mappings need to be defined from the <a id="wrglossary.1166"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label to the matching <a id="wrglossary.1167"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> dialect label.<p>
 <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\documentclass</code>{article}
 
 <code class="cmd">\usepackage</code>{tracklang}
 
-<a id="wrglossary.1160"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a>{de-US-1996}
-<a id="wrglossary.1161"></a><a href="#glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></a>{<a id="wrglossary.1162"></a><a href="#glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></a>}{ngerman}
+<a id="wrglossary.1168"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a>{de-US-1996}
+<a id="wrglossary.1169"></a><a href="#glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></a>{<a id="wrglossary.1170"></a><a href="#glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></a>}{ngerman}
 
-<a id="wrglossary.1163"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a>{en-MT}
-<a id="wrglossary.1164"></a><a href="#glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></a>{<a id="wrglossary.1165"></a><a href="#glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></a>}{UKenglish}
+<a id="wrglossary.1171"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a>{en-MT}
+<a id="wrglossary.1172"></a><a href="#glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></a>{<a id="wrglossary.1173"></a><a href="#glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></a>}{UKenglish}
 
 <code class="cmd">\usepackage</code>[main=ngerman,UKenglish]{babel}
 <code class="cmd">\usepackage</code>{regions}
 
 <code class="cbeg">\begin{document}</code>
-<a id="wrglossary.1166"></a><a href="#glo:selectlanguage"><code class="csfmt">\selectlanguage</code></a>{ngerman}
+<a id="wrglossary.1174"></a><a href="#glo:selectlanguage"><code class="csfmt">\selectlanguage</code></a>{ngerman}
 
 <code class="cmd">\unitname</code>: <code class="cmd">\weightunit</code>, <code class="cmd">\lengthunit</code>, <code class="cmd">\currencyunit</code>.
 
-<a id="wrglossary.1167"></a><a href="#glo:selectlanguage"><code class="csfmt">\selectlanguage</code></a>{UKenglish}
+<a id="wrglossary.1175"></a><a href="#glo:selectlanguage"><code class="csfmt">\selectlanguage</code></a>{UKenglish}
 
 <code class="cmd">\unitname</code>: <code class="cmd">\weightunit</code>, <code class="cmd">\lengthunit</code>, <code class="cmd">\currencyunit</code>.
 
@@ -2399,11 +2407,11 @@ units: kg, mm, EUR. </div><!-- end of resultbox -->
 <code class="cmd">\usepackage</code>{regions}
 
 <code class="cbeg">\begin{document}</code>
-<a id="wrglossary.1168"></a><a href="#glo:selectlanguage"><code class="csfmt">\selectlanguage</code></a>{ngerman}
+<a id="wrglossary.1176"></a><a href="#glo:selectlanguage"><code class="csfmt">\selectlanguage</code></a>{ngerman}
 
 <code class="cmd">\unitname</code>: <code class="cmd">\weightunit</code>, <code class="cmd">\lengthunit</code>, <code class="cmd">\currencyunit</code>.
 
-<a id="wrglossary.1169"></a><a href="#glo:selectlanguage"><code class="csfmt">\selectlanguage</code></a>{UKenglish}
+<a id="wrglossary.1177"></a><a href="#glo:selectlanguage"><code class="csfmt">\selectlanguage</code></a>{UKenglish}
 
 <code class="cmd">\unitname</code>: <code class="cmd">\weightunit</code>, <code class="cmd">\lengthunit</code>, <code class="cmd">\currencyunit</code>.
 
@@ -2412,63 +2420,63 @@ units: kg, mm, EUR. </div><!-- end of resultbox -->
 Maßeinheiten: kg, mm, EUR.<p>
 units: kg, mm, GBP. </div><!-- end of resultbox -->
 <p>
-Note that these mappings aren’t needed if <a id="wrglossary.1170"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> is loaded with the root language labels instead. For example: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\documentclass</code>{article}
+Note that these mappings aren’t needed if <a id="wrglossary.1178"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> is loaded with the root language labels instead. For example: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\documentclass</code>{article}
 
 <code class="cmd">\usepackage</code>{tracklang}
 
-<a id="wrglossary.1171"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a>{de-US-1996}
-<a id="wrglossary.1172"></a><a href="#glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></a>{<a id="wrglossary.1173"></a><a href="#glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></a>}{ngerman}
+<a id="wrglossary.1179"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a>{de-US-1996}
+<a id="wrglossary.1180"></a><a href="#glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></a>{<a id="wrglossary.1181"></a><a href="#glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></a>}{ngerman}
 
-<a id="wrglossary.1174"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a>{en-MT}
+<a id="wrglossary.1182"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a>{en-MT}
 
 <code class="cmd">\usepackage</code>[main=ngerman,english]{babel}
 <code class="cmd">\usepackage</code>{regions}
 
 <code class="cbeg">\begin{document}</code>
-<a id="wrglossary.1175"></a><a href="#glo:selectlanguage"><code class="csfmt">\selectlanguage</code></a>{ngerman}
+<a id="wrglossary.1183"></a><a href="#glo:selectlanguage"><code class="csfmt">\selectlanguage</code></a>{ngerman}
 
 <code class="cmd">\unitname</code>: <code class="cmd">\weightunit</code>, <code class="cmd">\lengthunit</code>, <code class="cmd">\currencyunit</code>.
 
-<a id="wrglossary.1176"></a><a href="#glo:selectlanguage"><code class="csfmt">\selectlanguage</code></a>{english}
+<a id="wrglossary.1184"></a><a href="#glo:selectlanguage"><code class="csfmt">\selectlanguage</code></a>{english}
 
 <code class="cmd">\unitname</code>: <code class="cmd">\weightunit</code>, <code class="cmd">\lengthunit</code>, <code class="cmd">\currencyunit</code>.
 
 <code class="cend">\end{document}</code>
-</pre> No mapping is required for the <a id="wrglossary.1177"></a><a href="#glo:opt.en-MT"><span class="optfmt">en-MT</span></a> locale as it can pick up <a id="wrglossary.1178"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsenglish</code></a> when <a id="wrglossary.1179"></a><a href="#glo:TrackLangAddToHook"><code class="csfmt">\TrackLangAddToHook</code></a> (used by <a id="wrglossary.1180"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>) queries the root language label after failing to find the language hook from the dialect label.<p>
-Some of the predefined <a id="wrglossary.1181"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialects come with a mapping to the closest matching <a id="wrglossary.1182"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> dialect label. For example, the option <a id="wrglossary.1183"></a><a href="#glo:opt.ngermanDE"><span class="optfmt">ngermanDE</span></a> listed in Table <a href="#tab:nonisoopts">1.3</a> automatically provides a mapping to <a id="wrglossary.1184"></a><a href="#glo:opt.ngerman"><span class="optfmt">ngerman</span></a>. Since a <a id="wrglossary.1185"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label  can only map to one <a id="wrglossary.1186"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> label, this can be problematic for synonymous labels such as <a id="wrglossary.1187"></a><a href="#glo:opt.british"><span class="optfmt">british</span></a>/<a id="wrglossary.1188"></a><a href="#glo:opt.UKenglish"><span class="optfmt">UKenglish</span></a> or <a id="wrglossary.1189"></a><a href="#glo:opt.american"><span class="optfmt">american</span></a>/<a id="wrglossary.1190"></a><a href="#glo:opt.USenglish"><span class="optfmt">USenglish</span></a>. The default mappings used by <a id="wrglossary.1191"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> are shown in Table <a href="#tab:nonisoopts">1.3</a>.<p>
+</pre> No mapping is required for the <a id="wrglossary.1185"></a><a href="#glo:opt.en-MT"><span class="optfmt">en-MT</span></a> locale as it can pick up <a id="wrglossary.1186"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsenglish</code></a> when <a id="wrglossary.1187"></a><a href="#glo:TrackLangAddToHook"><code class="csfmt">\TrackLangAddToHook</code></a> (used by <a id="wrglossary.1188"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a>) queries the root language label after failing to find the language hook from the dialect label.<p>
+Some of the predefined <a id="wrglossary.1189"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialects come with a mapping to the closest matching <a id="wrglossary.1190"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> dialect label. For example, the option <a id="wrglossary.1191"></a><a href="#glo:opt.ngermanDE"><span class="optfmt">ngermanDE</span></a> listed in Table <a href="#tab:nonisoopts">1.3</a> automatically provides a mapping to <a id="wrglossary.1192"></a><a href="#glo:opt.ngerman"><span class="optfmt">ngerman</span></a>. Since a <a id="wrglossary.1193"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label  can only map to one <a id="wrglossary.1194"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> label, this can be problematic for synonymous labels such as <a id="wrglossary.1195"></a><a href="#glo:opt.british"><span class="optfmt">british</span></a>/<a id="wrglossary.1196"></a><a href="#glo:opt.UKenglish"><span class="optfmt">UKenglish</span></a> or <a id="wrglossary.1197"></a><a href="#glo:opt.american"><span class="optfmt">american</span></a>/<a id="wrglossary.1198"></a><a href="#glo:opt.USenglish"><span class="optfmt">USenglish</span></a>. The default mappings used by <a id="wrglossary.1199"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> are shown in Table <a href="#tab:nonisoopts">1.3</a>.<p>
 
 </section><!-- end of section sec:regions -->
 
 <section id="sec:langsty"><!-- start of section sec:langsty --><div class="tomain"><a href="#main">[top]</a></div>
 <h1><!-- start of chapter header -->6. Adding Support for Language Tracking<div class="labellink"><a href="#sec:langsty">[link]</a></div></h1><!-- end of chapter header -->
 <p>
-If you are writing a package that <span style="font-style: italic; font-variant: normal; ">sets up</span> the document languages (rather than a package that provides multilingual support if the user has already loaded a language package) then you can load <a id="wrglossary.1192"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> and use the commands below to help other packages track your provided languages. (See also: <a href="https://www.dickimaw-books.com/latex/tracklang/langpkg.shtml">Integrating <span class="filefmt">tracklang.tex</span> into Language Packages</a>.)<p>
-The <a id="wrglossary.1193"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> package can be loaded using <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1194"></a><a href="#glo:input"><code class="csfmt">\input</code></a> tracklang
-</pre> or (LaTeX only) <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1195"></a><a href="#glo:RequirePackage"><code class="csfmt">\RequirePackage</code></a>{tracklang}
+If you are writing a package that <span style="font-style: italic; font-variant: normal; ">sets up</span> the document languages (rather than a package that provides multilingual support if the user has already loaded a language package) then you can load <a id="wrglossary.1200"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> and use the commands below to help other packages track your provided languages. (See also: <a href="https://www.dickimaw-books.com/latex/tracklang/langpkg.shtml">Integrating <span class="filefmt">tracklang.tex</span> into Language Packages</a>.)<p>
+The <a id="wrglossary.1201"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> package can be loaded using <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1202"></a><a href="#glo:input"><code class="csfmt">\input</code></a> tracklang
+</pre> or (LaTeX only) <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1203"></a><a href="#glo:RequirePackage"><code class="csfmt">\RequirePackage</code></a>{tracklang}
 </pre><p>
-When using LaTeX, there’s a difference between the two. The first case prevents <a id="wrglossary.1196"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> from picking up the document class options but skips the check for known language packages. This check is redundant since your package is the language package, so you need to decide whether or not to allow the user to set up the localisation information through the document class options.<p>
-There’s a hook that, if defined, is performed by <a id="wrglossary.1197"></a><a href="#glo:pkg.tracklang"><span class="filefmt">tracklang.sty</span></a> after the package options have been loaded but before known language packages are checked: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.1198"></a><code class="code"><dfn id="glo:@tracklang@prelangpkgcheck@hook"><code class="csfmt">\@tracklang@prelangpkgcheck@hook</code></dfn></code></div><!-- end of pinnedbox -->
+When using LaTeX, there’s a difference between the two. The first case prevents <a id="wrglossary.1204"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> from picking up the document class options but skips the check for known language packages. This check is redundant since your package is the language package, so you need to decide whether or not to allow the user to set up the localisation information through the document class options.<p>
+There’s a hook that, if defined, is performed by <a id="wrglossary.1205"></a><a href="#glo:pkg.tracklang"><span class="filefmt">tracklang.sty</span></a> after the package options have been loaded but before known language packages are checked: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
+<a id="wrglossary.1206"></a><code class="code"><dfn id="glo:@tracklang@prelangpkgcheck@hook"><code class="csfmt">\@tracklang@prelangpkgcheck@hook</code></dfn></code></div><!-- end of pinnedbox -->
 <p>
-If you prefer <a id="wrglossary.1199"></a><a href="#glo:RequirePackage"><code class="csfmt">\RequirePackage</code></a> over <a id="wrglossary.1200"></a><a href="#glo:input"><code class="csfmt">\input</code></a> but you want to make  <a id="wrglossary.1201"></a><a href="#glo:pkg.tracklang"><span class="filefmt">tracklang.sty</span></a> skip the check for known language packages then (as from v1.3.8) define the pre-language package check hook as follows: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\providecommand</code><a id="wrglossary.1202"></a><a href="#glo:@tracklang@prelangpkgcheck@hook"><code class="csfmt">\@tracklang@prelangpkgcheck@hook</code></a>{<code class="cmd">\endinput</code>}
-<a id="wrglossary.1203"></a><a href="#glo:RequirePackage"><code class="csfmt">\RequirePackage</code></a>{tracklang}[2019/10/06]<span class="comment">% v1.3.8+</span>
+If you prefer <a id="wrglossary.1207"></a><a href="#glo:RequirePackage"><code class="csfmt">\RequirePackage</code></a> over <a id="wrglossary.1208"></a><a href="#glo:input"><code class="csfmt">\input</code></a> but you want to make  <a id="wrglossary.1209"></a><a href="#glo:pkg.tracklang"><span class="filefmt">tracklang.sty</span></a> skip the check for known language packages then (as from v1.3.8) define the pre-language package check hook as follows: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\providecommand</code><a id="wrglossary.1210"></a><a href="#glo:@tracklang@prelangpkgcheck@hook"><code class="csfmt">\@tracklang@prelangpkgcheck@hook</code></a>{<code class="cmd">\endinput</code>}
+<a id="wrglossary.1211"></a><a href="#glo:RequirePackage"><code class="csfmt">\RequirePackage</code></a>{tracklang}[2019/10/06]<span class="comment">% v1.3.8+</span>
 </pre> This will still pick up languages supplied through the document class options.<p>
-If you just use <a id="wrglossary.1204"></a><a href="#glo:input"><code class="csfmt">\input</code></a>, there’s a test at the start of <a id="wrglossary.1205"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> to determine if it’s already been loaded, so you don’t need to worry if the document has already input it.<p>
-To integrate <a id="wrglossary.1206"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> into your language package, you need  to consider the following steps: 
+If you just use <a id="wrglossary.1212"></a><a href="#glo:input"><code class="csfmt">\input</code></a>, there’s a test at the start of <a id="wrglossary.1213"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> to determine if it’s already been loaded, so you don’t need to worry if the document has already input it.<p>
+To integrate <a id="wrglossary.1214"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> into your language package, you need  to consider the following steps: 
 <ol class="displaylist">
- <li><span class="numitem">1.</span>Does <a id="wrglossary.1207"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> define your supported <a id="wrglossary.1208"></a><a href="#glo:idx.15924">ISO 15924</a> language scripts in the <a id="wrglossary.1209"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> file?<p>
-If yes, then skip this step. Otherwise create a file with the relevant <a id="wrglossary.1210"></a><a href="#glo:TrackLangScriptMap"><code class="csfmt">\TrackLangScriptMap</code></a> command for each unknown script and identify this new file with <a id="wrglossary.1211"></a><a href="#glo:TrackLangAddExtraScriptFile"><code class="csfmt">\TrackLangAddExtraScriptFile</code></a> (see §<a href="#sec:newscripts">6.3</a>). This usually won’t be necessary unless you have a custom script or a child script (a script that’s a sub-category of another script).<p>
-<li><span class="numitem">2.</span>Does <a id="wrglossary.1212"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> recognise the root language?<p>
+ <li><span class="numitem">1.</span>Does <a id="wrglossary.1215"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> define your supported <a id="wrglossary.1216"></a><a href="#glo:idx.15924">ISO 15924</a> language scripts in the <a id="wrglossary.1217"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> file?<p>
+If yes, then skip this step. Otherwise create a file with the relevant <a id="wrglossary.1218"></a><a href="#glo:TrackLangScriptMap"><code class="csfmt">\TrackLangScriptMap</code></a> command for each unknown script and identify this new file with <a id="wrglossary.1219"></a><a href="#glo:TrackLangAddExtraScriptFile"><code class="csfmt">\TrackLangAddExtraScriptFile</code></a> (see §<a href="#sec:newscripts">6.3</a>). This usually won’t be necessary unless you have a custom script or a child script (a script that’s a sub-category of another script).<p>
+<li><span class="numitem">2.</span>Does <a id="wrglossary.1220"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> recognise the root language?<p>
 If yes, then skip this step.<p>
-If your package is setting up a language that <a id="wrglossary.1213"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> doesn’t recognise then you will need to define the root language using <a id="wrglossary.1214"></a><a href="#glo:TrackLangNewLanguage"><code class="csfmt">\TrackLangNewLanguage</code></a> (see §<a href="#sec:newlanguages">6.5</a>).<p>
-This usually won’t be the case as <a id="wrglossary.1215"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> should support all languages that have an official <a id="wrglossary.1216"></a><a href="#glo:idx.639-1">ISO <span class="mbox">639-1</span></a> alpha-2 code.<p>
-If you simply have a different label from <a id="wrglossary.1217"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> identifying the root language, then you can just set up your label as a dialect using <a id="wrglossary.1218"></a><a href="#glo:TrackLangProvidePredefinedDialect"><code class="csfmt">\TrackLangProvidePredefinedDialect</code></a>.<p>
-<li><span class="numitem">3.</span>Does <a id="wrglossary.1219"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> define the relevant <a id="wrglossary.1220"></a><a href="#glo:idx.3166-1">ISO <span class="mbox">3166-1</span></a> region codes in the <a id="wrglossary.1221"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> file?<p>
-If yes, then skip this step. Otherwise create a file with the relevant <a id="wrglossary.1222"></a><a href="#glo:TrackLangRegionMap"><code class="csfmt">\TrackLangRegionMap</code></a> command for each new region and identify this new file with <a id="wrglossary.1223"></a><a href="#glo:TrackLangAddExtraRegionFile"><code class="csfmt">\TrackLangAddExtraRegionFile</code></a> (see §<a href="#sec:newregions">6.4</a>). This usually won’t be necessary as <a id="wrglossary.1224"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> should recognise all countries that have an alpha-2 region code, but you may require it if you need a broader region, such as EU.<p>
-<li><span class="numitem">4.</span>Do you want to define some convenient dialect labels that can be used with <a id="wrglossary.1225"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a>?<p>
-If no, then skip this step. Otherwise you can use <a id="wrglossary.1226"></a><a href="#glo:TrackLangProvidePredefinedLanguage"><code class="csfmt">\TrackLangProvidePredefinedLanguage</code></a> for root languages and <a id="wrglossary.1227"></a><a href="#glo:TrackLangProvidePredefinedDialect"><code class="csfmt">\TrackLangProvidePredefinedDialect</code></a> for dialects with additional information, such as a region, sub-language or script (see §<a href="#sec:definelabels">6.6</a>).<p>
-<li><span class="numitem">5.</span>In your language initialisation code, add the <a id="wrglossary.1228"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> code to track the particular dialect (for example, use <a id="wrglossary.1229"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a> for recognised dialect labels or use the <code class="csfmt">\AddTracked<span class="meta">〈<em class="metainner">Xxx</em>〉</span></code> set of commands). See §<a href="#sec:initnewlang">6.1</a>.<p>
-<li><span class="numitem">6.</span>In your language selection code (such as <a id="wrglossary.1230"></a><a href="#glo:selectlanguage"><code class="csfmt">\selectlanguage</code></a>), add <a id="wrglossary.1231"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a>{<span class="meta">〈<em class="metainner">label</em>〉</span>} to allow the document author to easily query the current localisation settings (such as the region). See §<a href="#sec:selectlanguage">6.2</a>. 
+If your package is setting up a language that <a id="wrglossary.1221"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> doesn’t recognise then you will need to define the root language using <a id="wrglossary.1222"></a><a href="#glo:TrackLangNewLanguage"><code class="csfmt">\TrackLangNewLanguage</code></a> (see §<a href="#sec:newlanguages">6.5</a>).<p>
+This usually won’t be the case as <a id="wrglossary.1223"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> should support all languages that have an official <a id="wrglossary.1224"></a><a href="#glo:idx.639-1">ISO <span class="mbox">639-1</span></a> alpha-2 code.<p>
+If you simply have a different label from <a id="wrglossary.1225"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> identifying the root language, then you can just set up your label as a dialect using <a id="wrglossary.1226"></a><a href="#glo:TrackLangProvidePredefinedDialect"><code class="csfmt">\TrackLangProvidePredefinedDialect</code></a>.<p>
+<li><span class="numitem">3.</span>Does <a id="wrglossary.1227"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> define the relevant <a id="wrglossary.1228"></a><a href="#glo:idx.3166-1">ISO <span class="mbox">3166-1</span></a> region codes in the <a id="wrglossary.1229"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> file?<p>
+If yes, then skip this step. Otherwise create a file with the relevant <a id="wrglossary.1230"></a><a href="#glo:TrackLangRegionMap"><code class="csfmt">\TrackLangRegionMap</code></a> command for each new region and identify this new file with <a id="wrglossary.1231"></a><a href="#glo:TrackLangAddExtraRegionFile"><code class="csfmt">\TrackLangAddExtraRegionFile</code></a> (see §<a href="#sec:newregions">6.4</a>). This usually won’t be necessary as <a id="wrglossary.1232"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> should recognise all countries that have an alpha-2 region code, but you may require it if you need a broader region, such as EU.<p>
+<li><span class="numitem">4.</span>Do you want to define some convenient dialect labels that can be used with <a id="wrglossary.1233"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a>?<p>
+If no, then skip this step. Otherwise you can use <a id="wrglossary.1234"></a><a href="#glo:TrackLangProvidePredefinedLanguage"><code class="csfmt">\TrackLangProvidePredefinedLanguage</code></a> for root languages and <a id="wrglossary.1235"></a><a href="#glo:TrackLangProvidePredefinedDialect"><code class="csfmt">\TrackLangProvidePredefinedDialect</code></a> for dialects with additional information, such as a region, sub-language or script (see §<a href="#sec:definelabels">6.6</a>).<p>
+<li><span class="numitem">5.</span>In your language initialisation code, add the <a id="wrglossary.1236"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> code to track the particular dialect (for example, use <a id="wrglossary.1237"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a> for recognised dialect labels or use the <code class="csfmt">\AddTracked<span class="meta">〈<em class="metainner">Xxx</em>〉</span></code> set of commands). See §<a href="#sec:initnewlang">6.1</a>.<p>
+<li><span class="numitem">6.</span>In your language selection code (such as <a id="wrglossary.1238"></a><a href="#glo:selectlanguage"><code class="csfmt">\selectlanguage</code></a>), add <a id="wrglossary.1239"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a>{<span class="meta">〈<em class="metainner">label</em>〉</span>} to allow the document author to easily query the current localisation settings (such as the region). See §<a href="#sec:selectlanguage">6.2</a>. 
 </ol>
 <p>
 
@@ -2477,10 +2485,10 @@ If no, then skip this step. Otherwise you can use <a id="wrglossary.1226"></a><a
 <section id="sec:initnewlang"><!-- start of section sec:initnewlang --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->6.1. Initialising a New Language or Dialect<div class="labellink"><a href="#sec:initnewlang">[link]</a></div></h2><!-- end of section header -->
 <p>
-When the user requests a particular dialect through your language package, you can notify <a id="wrglossary.1232"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> of this choice using <pre class="compactcodebox"><a id="wrglossary.1233"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a>{<span class="meta">〈<em class="metainner">dialect label</em>〉</span>}
-</pre> provided the dialect label is recognised by <a id="wrglossary.1234"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> (all those listed in Tables <a href="#tab:isoopts">1.1</a>, <a href="#tab:rootlangopts">1.2</a> & <a href="#tab:nonisoopts">1.3</a>).<p>
-If there’s no matching dialect predefined by <a id="wrglossary.1235"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a>, you can just use <a id="wrglossary.1236"></a><a href="#glo:TrackLocale"><code class="csfmt">\TrackLocale</code></a> or <a id="wrglossary.1237"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a>  (described in §<a href="#sec:generic">3</a>)  with the appropriate <a id="wrglossary.1238"></a><a href="#glo:ISO">ISO</a> codes <span style="font-style: italic; font-variant: normal; ">if you’re not providing caption hooks</span>.<p>
-If you are providing a captions hook mechanism in the form <a id="wrglossary.1239"></a><a href="#glo:captionsdialect"><code class="csfmt">\captions<span class="meta">〈<em class="metainner">dialect</em>〉</span></code></a>, then if <span class="meta">〈<em class="metainner">dialect</em>〉</span> doesn’t match the corresponding <a id="wrglossary.1240"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label, you can provide a mapping using <a id="wrglossary.1241"></a><a href="#glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></a>, described below.<p>
+When the user requests a particular dialect through your language package, you can notify <a id="wrglossary.1240"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> of this choice using <pre class="compactcodebox"><a id="wrglossary.1241"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a>{<span class="meta">〈<em class="metainner">dialect label</em>〉</span>}
+</pre> provided the dialect label is recognised by <a id="wrglossary.1242"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> (all those listed in Tables <a href="#tab:isoopts">1.1</a>, <a href="#tab:rootlangopts">1.2</a> & <a href="#tab:nonisoopts">1.3</a>).<p>
+If there’s no matching dialect predefined by <a id="wrglossary.1243"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a>, you can just use <a id="wrglossary.1244"></a><a href="#glo:TrackLocale"><code class="csfmt">\TrackLocale</code></a> or <a id="wrglossary.1245"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a>  (described in §<a href="#sec:generic">3</a>)  with the appropriate <a id="wrglossary.1246"></a><a href="#glo:ISO">ISO</a> codes <span style="font-style: italic; font-variant: normal; ">if you’re not providing caption hooks</span>.<p>
+If you are providing a captions hook mechanism in the form <a id="wrglossary.1247"></a><a href="#glo:captionsdialect"><code class="csfmt">\captions<span class="meta">〈<em class="metainner">dialect</em>〉</span></code></a>, then if <span class="meta">〈<em class="metainner">dialect</em>〉</span> doesn’t match the corresponding <a id="wrglossary.1248"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label, you can provide a mapping using <a id="wrglossary.1249"></a><a href="#glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></a>, described below.<p>
 
 </section><!-- end of section sec:initnewlang -->
 
@@ -2488,33 +2496,33 @@ If you are providing a captions hook mechanism in the form <a id="wrglossary.123
 <h2><!-- start of section header -->6.2. Switching Language or Dialect<div class="labellink"><a href="#sec:selectlanguage">[link]</a></div></h2><!-- end of section header -->
 <p>
 When the document author switches to a different language or dialect, the current localisation information can be set with: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.1242"></a><code class="code"><dfn id="glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></dfn>{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code></div><!-- end of pinnedbox -->
- where <span class="meta">〈<em class="metainner">dialect</em>〉</span> may the <a id="wrglossary.1243"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label, or the mapped label previously set through <a id="wrglossary.1244"></a><a href="#glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></a>, described below, or the language label (in which case the last dialect to be tracked with that root language will be assumed).<p>
+<a id="wrglossary.1250"></a><code class="code"><dfn id="glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></dfn>{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code></div><!-- end of pinnedbox -->
+ where <span class="meta">〈<em class="metainner">dialect</em>〉</span> may the <a id="wrglossary.1251"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label, or the mapped label previously set through <a id="wrglossary.1252"></a><a href="#glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></a>, described below, or the language label (in which case the last dialect to be tracked with that root language will be assumed).<p>
 This will make the following commands available which may be of use to other packages: 
 <ul class="displaylist">
- <li><span class="bulletitem">•</span><a id="wrglossary.1245"></a><a href="#glo:CurrentTrackedDialect"><code class="csfmt">\CurrentTrackedDialect</code></a> The dialect label recognised by <a id="wrglossary.1246"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> (which may not be the same as <span class="meta">〈<em class="metainner">dialect</em>〉</span>).<p>
-<li><span class="bulletitem">•</span><a id="wrglossary.1247"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a> The root language label used by <a id="wrglossary.1248"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a>.<p>
-<li><span class="bulletitem">•</span><a id="wrglossary.1249"></a><a href="#glo:CurrentTrackedDialectModifier"><code class="csfmt">\CurrentTrackedDialectModifier</code></a> The dialect modifier.<p>
-<li><span class="bulletitem">•</span><a id="wrglossary.1250"></a><a href="#glo:CurrentTrackedDialectVariant"><code class="csfmt">\CurrentTrackedDialectVariant</code></a> The dialect variant.<p>
-<li><span class="bulletitem">•</span><a id="wrglossary.1251"></a><a href="#glo:CurrentTrackedDialectScript"><code class="csfmt">\CurrentTrackedDialectScript</code></a> The dialect script. Note that if <a id="wrglossary.1252"></a><a href="#glo:pkg.tracklang-scripts"><span class="styfmt">tracklang-scripts</span></a> is also loaded, this allows the script direction to be accessed using <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1253"></a><a href="#glo:TrackLangScriptAlphaToDir"><code class="csfmt">\TrackLangScriptAlphaToDir</code></a>{<a id="wrglossary.1254"></a><a href="#glo:CurrentTrackedDialectScript"><code class="csfmt">\CurrentTrackedDialectScript</code></a>}
+ <li><span class="bulletitem">•</span><a id="wrglossary.1253"></a><a href="#glo:CurrentTrackedDialect"><code class="csfmt">\CurrentTrackedDialect</code></a> The dialect label recognised by <a id="wrglossary.1254"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> (which may not be the same as <span class="meta">〈<em class="metainner">dialect</em>〉</span>).<p>
+<li><span class="bulletitem">•</span><a id="wrglossary.1255"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a> The root language label used by <a id="wrglossary.1256"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a>.<p>
+<li><span class="bulletitem">•</span><a id="wrglossary.1257"></a><a href="#glo:CurrentTrackedDialectModifier"><code class="csfmt">\CurrentTrackedDialectModifier</code></a> The dialect modifier.<p>
+<li><span class="bulletitem">•</span><a id="wrglossary.1258"></a><a href="#glo:CurrentTrackedDialectVariant"><code class="csfmt">\CurrentTrackedDialectVariant</code></a> The dialect variant.<p>
+<li><span class="bulletitem">•</span><a id="wrglossary.1259"></a><a href="#glo:CurrentTrackedDialectScript"><code class="csfmt">\CurrentTrackedDialectScript</code></a> The dialect script. Note that if <a id="wrglossary.1260"></a><a href="#glo:pkg.tracklang-scripts"><span class="styfmt">tracklang-scripts</span></a> is also loaded, this allows the script direction to be accessed using <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1261"></a><a href="#glo:TrackLangScriptAlphaToDir"><code class="csfmt">\TrackLangScriptAlphaToDir</code></a>{<a id="wrglossary.1262"></a><a href="#glo:CurrentTrackedDialectScript"><code class="csfmt">\CurrentTrackedDialectScript</code></a>}
 </pre> See §<a href="#sec:supplpkgs">4</a> for further details.<p>
-<li><span class="bulletitem">•</span><a id="wrglossary.1255"></a><a href="#glo:CurrentTrackedDialectSubLang"><code class="csfmt">\CurrentTrackedDialectSubLang</code></a> The dialect sub-language code.<p>
-<li><span class="bulletitem">•</span><a id="wrglossary.1256"></a><a href="#glo:GetTrackedDialectAdditional"><code class="csfmt">\GetTrackedDialectAdditional</code></a> The dialect’s additional information.<p>
-<li><span class="bulletitem">•</span><a id="wrglossary.1257"></a><a href="#glo:CurrentTrackedIsoCode"><code class="csfmt">\CurrentTrackedIsoCode</code></a> The dialect’s root language  <a id="wrglossary.1258"></a><a href="#glo:ISO">ISO</a> code. (The first found in the sequence <a id="wrglossary.1259"></a><a href="#glo:idx.639-1"><span class="mbox">639-1</span></a>, <a id="wrglossary.1260"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a>, <a id="wrglossary.1261"></a><a href="#glo:idx.639-3"><span class="mbox">639-3</span></a>.)<p>
-<li><span class="bulletitem">•</span><a id="wrglossary.1262"></a><a href="#glo:CurrentTrackedRegion"><code class="csfmt">\CurrentTrackedRegion</code></a> The dialect’s <a id="wrglossary.1263"></a><a href="#glo:idx.3166-1">ISO <span class="mbox">3166-1</span></a> region  code.<p>
-<li><span class="bulletitem">•</span><a id="wrglossary.1264"></a><a href="#glo:CurrentTrackedLanguageTag"><code class="csfmt">\CurrentTrackedLanguageTag</code></a> The dialect’s language tag.<p>
+<li><span class="bulletitem">•</span><a id="wrglossary.1263"></a><a href="#glo:CurrentTrackedDialectSubLang"><code class="csfmt">\CurrentTrackedDialectSubLang</code></a> The dialect sub-language code.<p>
+<li><span class="bulletitem">•</span><a id="wrglossary.1264"></a><a href="#glo:GetTrackedDialectAdditional"><code class="csfmt">\GetTrackedDialectAdditional</code></a> The dialect’s additional information.<p>
+<li><span class="bulletitem">•</span><a id="wrglossary.1265"></a><a href="#glo:CurrentTrackedIsoCode"><code class="csfmt">\CurrentTrackedIsoCode</code></a> The dialect’s root language  <a id="wrglossary.1266"></a><a href="#glo:ISO">ISO</a> code. (The first found in the sequence <a id="wrglossary.1267"></a><a href="#glo:idx.639-1"><span class="mbox">639-1</span></a>, <a id="wrglossary.1268"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a>, <a id="wrglossary.1269"></a><a href="#glo:idx.639-3"><span class="mbox">639-3</span></a>.)<p>
+<li><span class="bulletitem">•</span><a id="wrglossary.1270"></a><a href="#glo:CurrentTrackedRegion"><code class="csfmt">\CurrentTrackedRegion</code></a> The dialect’s <a id="wrglossary.1271"></a><a href="#glo:idx.3166-1">ISO <span class="mbox">3166-1</span></a> region  code.<p>
+<li><span class="bulletitem">•</span><a id="wrglossary.1272"></a><a href="#glo:CurrentTrackedLanguageTag"><code class="csfmt">\CurrentTrackedLanguageTag</code></a> The dialect’s language tag.<p>
 
 </ul>
- (Without this automated use of <a id="wrglossary.1265"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a>, the same information can be picked up using commands like <a id="wrglossary.1266"></a><a href="#glo:GetTrackedDialectScript"><code class="csfmt">\GetTrackedDialectScript</code></a>, but that’s less convenient, especially if <a id="wrglossary.1267"></a><a href="#glo:languagename"><code class="csfmt">\languagename</code></a> needs to be converted to <span class="meta">〈<em class="metainner">dialect</em>〉</span>. See the accompanying sample file <span class="filefmt">sample-setlang.tex</span> for an example.)<p>
+ (Without this automated use of <a id="wrglossary.1273"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a>, the same information can be picked up using commands like <a id="wrglossary.1274"></a><a href="#glo:GetTrackedDialectScript"><code class="csfmt">\GetTrackedDialectScript</code></a>, but that’s less convenient, especially if <a id="wrglossary.1275"></a><a href="#glo:languagename"><code class="csfmt">\languagename</code></a> needs to be converted to <span class="meta">〈<em class="metainner">dialect</em>〉</span>. See the accompanying sample file <span class="filefmt">sample-setlang.tex</span> for an example.)<p>
 
 </section><!-- end of section sec:selectlanguage -->
 
 <section id="sec:newscripts"><!-- start of section sec:newscripts --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->6.3. Defining New Scripts<div class="labellink"><a href="#sec:newscripts">[link]</a></div></h2><!-- end of section header -->
 <p>
-The <a id="wrglossary.1268"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> file isn’t automatically loaded, but if it is then, as from v1.4, it contains a hook at the end of the file that can be used to load additional files that define supplementary scripts. This entails creating a file called, say, <span class="filefmt">mypackage-scripts.tex</span> that contains: <pre class="compactcodebox"><a id="wrglossary.1269"></a><a href="#glo:TrackLangScriptMap"><code class="csfmt">\TrackLangScriptMap</code></a>{<span class="meta">〈<em class="metainner">alpha code</em>〉</span>}{<span class="meta">〈<em class="metainner">numeric code</em>〉</span>}{<span class="meta">〈<em class="metainner">name</em>〉</span>}{<span class="meta">〈<em class="metainner">direction</em>〉</span>}{<span class="meta">〈<em class="metainner">parent script</em>〉</span>}
-</pre> The first argument <span class="meta">〈<em class="metainner">alpha code</em>〉</span> is the four-letter ISO 15924 code (such as <a id="wrglossary.1270"></a><a href="#glo:opt.Latn"><span class="optfmt">Latn</span></a>), the second argument is the numeric code (such as 215), the third argument <span class="meta">〈<em class="metainner">name</em>〉</span> is the name of the script (such as <span class="optfmt">Latin</span>), the fourth argument is the direction (such as <span class="optfmt">LR</span> for left-to-right) and the final argument is the parent script (leave blank if there’s no parent). Note that this command will override any previous mapping for those codes. No check is performed to determine if they have already been defined.<p>
-The supplementary file should be identified with: <pre class="compactcodebox"><a id="wrglossary.1271"></a><a href="#glo:TrackLangAddExtraScriptFile"><code class="csfmt">\TrackLangAddExtraScriptFile</code></a>{<span class="meta">〈<em class="metainner">filename</em>〉</span>}
+The <a id="wrglossary.1276"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> file isn’t automatically loaded, but if it is then, as from v1.4, it contains a hook at the end of the file that can be used to load additional files that define supplementary scripts. This entails creating a file called, say, <span class="filefmt">mypackage-scripts.tex</span> that contains: <pre class="compactcodebox"><a id="wrglossary.1277"></a><a href="#glo:TrackLangScriptMap"><code class="csfmt">\TrackLangScriptMap</code></a>{<span class="meta">〈<em class="metainner">alpha code</em>〉</span>}{<span class="meta">〈<em class="metainner">numeric code</em>〉</span>}{<span class="meta">〈<em class="metainner">name</em>〉</span>}{<span class="meta">〈<em class="metainner">direction</em>〉</span>}{<span class="meta">〈<em class="metainner">parent script</em>〉</span>}
+</pre> The first argument <span class="meta">〈<em class="metainner">alpha code</em>〉</span> is the four-letter ISO 15924 code (such as <a id="wrglossary.1278"></a><a href="#glo:opt.Latn"><span class="optfmt">Latn</span></a>), the second argument is the numeric code (such as 215), the third argument <span class="meta">〈<em class="metainner">name</em>〉</span> is the name of the script (such as <span class="optfmt">Latin</span>), the fourth argument is the direction (such as <span class="optfmt">LR</span> for left-to-right) and the final argument is the parent script (leave blank if there’s no parent). Note that this command will override any previous mapping for those codes. No check is performed to determine if they have already been defined.<p>
+The supplementary file should be identified with: <pre class="compactcodebox"><a id="wrglossary.1279"></a><a href="#glo:TrackLangAddExtraScriptFile"><code class="csfmt">\TrackLangAddExtraScriptFile</code></a>{<span class="meta">〈<em class="metainner">filename</em>〉</span>}
 </pre><p>
 Additional information can be found in §<a href="#sec:supplpkgs">4</a>.<p>
 
@@ -2523,9 +2531,9 @@ Additional information can be found in §<a href="#sec:supplpkgs">4</a>.<p>
 <section id="sec:newregions"><!-- start of section sec:newregions --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->6.4. Defining New Regions<div class="labellink"><a href="#sec:newregions">[link]</a></div></h2><!-- end of section header -->
 <p>
-The <a id="wrglossary.1272"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> file isn’t automatically loaded, but if it is then, as from v1.4, it contains a hook at the end of the file that can be used to load additional files that define supplementary regions. This entails creating a file called, say, <span class="filefmt">mypackage-regions.tex</span> that contains: <pre class="compactcodebox"><a id="wrglossary.1273"></a><a href="#glo:TrackLangRegionMap"><code class="csfmt">\TrackLangRegionMap</code></a>{<span class="meta">〈<em class="metainner">numeric code</em>〉</span>}{<span class="meta">〈<em class="metainner">alpha-2 code</em>〉</span>}{<span class="meta">〈<em class="metainner">alpha-3 code</em>〉</span>}
+The <a id="wrglossary.1280"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> file isn’t automatically loaded, but if it is then, as from v1.4, it contains a hook at the end of the file that can be used to load additional files that define supplementary regions. This entails creating a file called, say, <span class="filefmt">mypackage-regions.tex</span> that contains: <pre class="compactcodebox"><a id="wrglossary.1281"></a><a href="#glo:TrackLangRegionMap"><code class="csfmt">\TrackLangRegionMap</code></a>{<span class="meta">〈<em class="metainner">numeric code</em>〉</span>}{<span class="meta">〈<em class="metainner">alpha-2 code</em>〉</span>}{<span class="meta">〈<em class="metainner">alpha-3 code</em>〉</span>}
 </pre> where the first argument is the numeric region code (such as 826), the second argument is the alpha-2 region code (such as <code class="code">GB</code>) and the third argument is the alpha-3 region code (such as <code class="code">GBR</code>). Note that this command will override any previous mapping for those codes. No check is performed to determine if they have already been defined.<p>
-The supplementary file should be identified with: <pre class="compactcodebox"><a id="wrglossary.1274"></a><a href="#glo:TrackLangAddExtraRegionFile"><code class="csfmt">\TrackLangAddExtraRegionFile</code></a>{<span class="meta">〈<em class="metainner">filename</em>〉</span>}
+The supplementary file should be identified with: <pre class="compactcodebox"><a id="wrglossary.1282"></a><a href="#glo:TrackLangAddExtraRegionFile"><code class="csfmt">\TrackLangAddExtraRegionFile</code></a>{<span class="meta">〈<em class="metainner">filename</em>〉</span>}
 </pre><p>
 Additional information can be found in §<a href="#sec:supplpkgs">4</a>.<p>
 
@@ -2534,16 +2542,16 @@ Additional information can be found in §<a href="#sec:supplpkgs">4</a>.<p>
 <section id="sec:newlanguages"><!-- start of section sec:newlanguages --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->6.5. Defining a New Language<div class="labellink"><a href="#sec:newlanguages">[link]</a></div></h2><!-- end of section header -->
 <p>
-(New to version 1.3.) If the root language isn’t recognised by <a id="wrglossary.1275"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> (not listed in Table <a href="#tab:rootlangopts">1.2</a>), then it can be defined (but not tracked at this point) using: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.1276"></a><code class="code"><dfn id="glo:TrackLangNewLanguage"><code class="csfmt">\TrackLangNewLanguage</code></dfn>{<span class="meta">〈<em class="metainner">language label</em>〉</span>}{<span class="meta">〈<em class="metainner">639-1 code</em>〉</span>}{<span class="meta">〈<em class="metainner">639-2 (T)</em>〉</span>}{<span class="meta">〈<em class="metainner">639-2 (B)</em>〉</span>}{<span class="meta">〈<em class="metainner">639-3</em>〉</span>}{<span class="meta">〈<em class="metainner">3166-1</em>〉</span>}{<span class="meta">〈<em class="metainner">default script</em>〉</span>}</code></div><!-- end of pinnedbox -->
- where <span class="meta">〈<em class="metainner">language label</em>〉</span> is the root language label,  <span class="meta">〈<em class="metainner">639-1 code</em>〉</span> is the <a id="wrglossary.1277"></a><a href="#glo:idx.639-1">ISO <span class="mbox">639-1</span></a> code for that language (may be empty if there isn’t one), <span class="meta">〈<em class="metainner">639-2 (T)</em>〉</span> is the <a id="wrglossary.1278"></a><a href="#glo:idx.639-2T">ISO <span class="mbox">639-2</span> (T)</a> code for that language (may be empty if there isn’t one), <span class="meta">〈<em class="metainner">639-2 (B)</em>〉</span> is the <a id="wrglossary.1279"></a><a href="#glo:idx.639-2B">ISO <span class="mbox">639-2</span> (B)</a> code for that language (may be empty if it’s the same as <span class="meta">〈<em class="metainner">639-2 (T)</em>〉</span>), <span class="meta">〈<em class="metainner">639-3</em>〉</span> is the  <a id="wrglossary.1280"></a><a href="#glo:idx.639-3">ISO <span class="mbox">639-3</span></a> code for that language (empty if the same as the  <a id="wrglossary.1281"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> code), <span class="meta">〈<em class="metainner">3166-1</em>〉</span> is the territory <a id="wrglossary.1282"></a><a href="#glo:idx.3166-1">ISO <span class="mbox">3166-1</span></a> code for  languages that are only spoken in one territory (should be empty if the language is spoken in multiple territories), and <span class="meta">〈<em class="metainner">default script</em>〉</span> is the default script (empty if disputed or varies according to region).<p>
+(New to version 1.3.) If the root language isn’t recognised by <a id="wrglossary.1283"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> (not listed in Table <a href="#tab:rootlangopts">1.2</a>), then it can be defined (but not tracked at this point) using: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
+<a id="wrglossary.1284"></a><code class="code"><dfn id="glo:TrackLangNewLanguage"><code class="csfmt">\TrackLangNewLanguage</code></dfn>{<span class="meta">〈<em class="metainner">language label</em>〉</span>}{<span class="meta">〈<em class="metainner">639-1 code</em>〉</span>}{<span class="meta">〈<em class="metainner">639-2 (T)</em>〉</span>}{<span class="meta">〈<em class="metainner">639-2 (B)</em>〉</span>}{<span class="meta">〈<em class="metainner">639-3</em>〉</span>}{<span class="meta">〈<em class="metainner">3166-1</em>〉</span>}{<span class="meta">〈<em class="metainner">default script</em>〉</span>}</code></div><!-- end of pinnedbox -->
+ where <span class="meta">〈<em class="metainner">language label</em>〉</span> is the root language label,  <span class="meta">〈<em class="metainner">639-1 code</em>〉</span> is the <a id="wrglossary.1285"></a><a href="#glo:idx.639-1">ISO <span class="mbox">639-1</span></a> code for that language (may be empty if there isn’t one), <span class="meta">〈<em class="metainner">639-2 (T)</em>〉</span> is the <a id="wrglossary.1286"></a><a href="#glo:idx.639-2T">ISO <span class="mbox">639-2</span> (T)</a> code for that language (may be empty if there isn’t one), <span class="meta">〈<em class="metainner">639-2 (B)</em>〉</span> is the <a id="wrglossary.1287"></a><a href="#glo:idx.639-2B">ISO <span class="mbox">639-2</span> (B)</a> code for that language (may be empty if it’s the same as <span class="meta">〈<em class="metainner">639-2 (T)</em>〉</span>), <span class="meta">〈<em class="metainner">639-3</em>〉</span> is the  <a id="wrglossary.1288"></a><a href="#glo:idx.639-3">ISO <span class="mbox">639-3</span></a> code for that language (empty if the same as the  <a id="wrglossary.1289"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> code), <span class="meta">〈<em class="metainner">3166-1</em>〉</span> is the territory <a id="wrglossary.1290"></a><a href="#glo:idx.3166-1">ISO <span class="mbox">3166-1</span></a> code for  languages that are only spoken in one territory (should be empty if the language is spoken in multiple territories), and <span class="meta">〈<em class="metainner">default script</em>〉</span> is the default script (empty if disputed or varies according to region).<p>
 You can then track this language using:  <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.1283"></a><code class="code"><dfn id="glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></dfn>{<span class="meta">〈<em class="metainner">dialect label</em>〉</span>}{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}</code></div><!-- end of pinnedbox -->
+<a id="wrglossary.1291"></a><code class="code"><dfn id="glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></dfn>{<span class="meta">〈<em class="metainner">dialect label</em>〉</span>}{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}</code></div><!-- end of pinnedbox -->
  for dialects (where <span class="meta">〈<em class="metainner">dialect label</em>〉</span> is the dialect label and <span class="meta">〈<em class="metainner">root language label</em>〉</span> is the root language label) or, if  no regional variant is needed, you can instead use: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.1284"></a><code class="code"><dfn id="glo:AddTrackedLanguage"><code class="csfmt">\AddTrackedLanguage</code></dfn>{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}</code></div><!-- end of pinnedbox -->
- This is equivalent to  <pre class="compactcodebox"><a id="wrglossary.1285"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}
-</pre> Note that <a id="wrglossary.1286"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a> defines: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.1287"></a><code class="code"><dfn id="glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></dfn></code></div><!-- end of pinnedbox -->
+<a id="wrglossary.1292"></a><code class="code"><dfn id="glo:AddTrackedLanguage"><code class="csfmt">\AddTrackedLanguage</code></dfn>{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}</code></div><!-- end of pinnedbox -->
+ This is equivalent to  <pre class="compactcodebox"><a id="wrglossary.1293"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}
+</pre> Note that <a id="wrglossary.1294"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a> defines: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
+<a id="wrglossary.1295"></a><code class="code"><dfn id="glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></dfn></code></div><!-- end of pinnedbox -->
  to the dialect label, which makes it easier to reference the last dialect to be tracked.<p>
 
 </section><!-- end of section sec:newlanguages -->
@@ -2551,58 +2559,58 @@ You can then track this language using:  <div class="pinnedbox"><div class="pinn
 <section id="sec:definelabels"><!-- start of section sec:definelabels --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->6.6. Defining New <span class="styfmt">tracklang</span> Labels<div class="labellink"><a href="#sec:definelabels">[link]</a></div></h2><!-- end of section header -->
 <p>
-A dialect label may be predefined with associated information that allows that particular combination to be easily tracked with <a id="wrglossary.1288"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a>. In the case of a dialect label that only requires the information provided in <a id="wrglossary.1289"></a><a href="#glo:TrackLangNewLanguage"><code class="csfmt">\TrackLangNewLanguage</code></a> you can use: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.1290"></a><code class="code"><dfn id="glo:TrackLangProvidePredefinedLanguage"><code class="csfmt">\TrackLangProvidePredefinedLanguage</code></dfn>{<span class="meta">〈<em class="metainner">language label</em>〉</span>}</code></div><!-- end of pinnedbox -->
- where <span class="meta">〈<em class="metainner">language label</em>〉</span> corresponds to the language label used in <a id="wrglossary.1291"></a><a href="#glo:TrackLangNewLanguage"><code class="csfmt">\TrackLangNewLanguage</code></a>. This allows <pre class="compactcodebox"><a id="wrglossary.1292"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a>{<span class="meta">〈<em class="metainner">label</em>〉</span>}
+A dialect label may be predefined with associated information that allows that particular combination to be easily tracked with <a id="wrglossary.1296"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a>. In the case of a dialect label that only requires the information provided in <a id="wrglossary.1297"></a><a href="#glo:TrackLangNewLanguage"><code class="csfmt">\TrackLangNewLanguage</code></a> you can use: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
+<a id="wrglossary.1298"></a><code class="code"><dfn id="glo:TrackLangProvidePredefinedLanguage"><code class="csfmt">\TrackLangProvidePredefinedLanguage</code></dfn>{<span class="meta">〈<em class="metainner">language label</em>〉</span>}</code></div><!-- end of pinnedbox -->
+ where <span class="meta">〈<em class="metainner">language label</em>〉</span> corresponds to the language label used in <a id="wrglossary.1299"></a><a href="#glo:TrackLangNewLanguage"><code class="csfmt">\TrackLangNewLanguage</code></a>. This allows <pre class="compactcodebox"><a id="wrglossary.1300"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a>{<span class="meta">〈<em class="metainner">label</em>〉</span>}
 </pre> to not only track the root language but also the associated ISO codes.<p>
 If the dialect label doesn’t match the root language label then use: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.1293"></a><code class="code"><dfn id="glo:TrackLangProvidePredefinedDialect"><code class="csfmt">\TrackLangProvidePredefinedDialect</code></dfn>{<span class="meta">〈<em class="metainner">dialect label</em>〉</span>}{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}{<span class="meta">〈<em class="metainner">3166-1 code</em>〉</span>}{<span class="meta">〈<em class="metainner">modifier</em>〉</span>}{<span class="meta">〈<em class="metainner">variant</em>〉</span>}{<span class="meta">〈<em class="metainner">map</em>〉</span>}{<span class="meta">〈<em class="metainner">script</em>〉</span>}</code></div><!-- end of pinnedbox -->
- where <span class="meta">〈<em class="metainner">dialect label</em>〉</span> is the new <a id="wrglossary.1294"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label, {root language label} is the <a id="wrglossary.1295"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> root language label, <span class="meta">〈<em class="metainner">region</em>〉</span> is the <a id="wrglossary.1296"></a><a href="#glo:idx.3166-1">ISO <span class="mbox">3166-1</span></a> region code (may be empty), <span class="meta">〈<em class="metainner">modifier</em>〉</span> is the <a id="wrglossary.1297"></a><a href="#glo:idx.modifier">modifier</a> (may be empty), <span class="meta">〈<em class="metainner">variant</em>〉</span> is the <a id="wrglossary.1298"></a><a href="#glo:idx.variant">variant</a> information (may be empty), <span class="meta">〈<em class="metainner">map</em>〉</span> is your package’s language label that corresponds to the <a id="wrglossary.1299"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label supplied in the first argument (may be empty if identical), and <span class="meta">〈<em class="metainner">script</em>〉</span> is the <a id="wrglossary.1300"></a><a href="#glo:idx.15924">ISO 15924</a> alpha-4 script code (may be empty if it’s the same as the default script for the root language).<p>
-For compatibility with pre version 1.3,  if the dialect isn’t predefined by <a id="wrglossary.1301"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a>, then you can use: <pre class="compactcodebox"><a id="wrglossary.1302"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{dialect}{root language label}
-</pre> where <span class="meta">〈<em class="metainner">root language label</em>〉</span> is the label for the dialect’s root language (Table <a href="#tab:rootlangopts">1.2</a>) and <span class="meta">〈<em class="metainner">dialect</em>〉</span> matches the captions hook. If the dialect is already in the tracked dialect list, it won’t be added again. If the root language is already in the tracked language list, it won’t be added again. As from version 1.3 this additionally defines <a id="wrglossary.1303"></a><a href="#glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></a> to <span class="meta">〈<em class="metainner">dialect</em>〉</span> for convenient reference if required. Note that <a id="wrglossary.1304"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a> is internally used by commands like <a id="wrglossary.1305"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a>, <a id="wrglossary.1306"></a><a href="#glo:TrackLocale"><code class="csfmt">\TrackLocale</code></a> and <a id="wrglossary.1307"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a>.<p>
-(New to version 1.3.) Many of the <a id="wrglossary.1308"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect labels don’t have a corresponding match in various language packages. For  example, <a id="wrglossary.1309"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> provides <a id="wrglossary.1310"></a><a href="#glo:opt.ngermanDE"><span class="optfmt">ngermanDE</span></a> but the closest match in <a id="wrglossary.1311"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> is <a id="wrglossary.1312"></a><a href="#glo:opt.ngerman"><span class="optfmt">ngerman</span></a>. This means that the caption hook <a id="wrglossary.1313"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsngerman</code></a> can’t be accessed through: <pre class="compactcodebox"><code class="cmd">\csname</code> captions<a id="wrglossary.1314"></a><a href="#glo:CurrentTrackedDialect"><code class="csfmt">\CurrentTrackedDialect</code></a><code class="cmd">\endcsname</code>
-</pre> in the resource files. In this case, a mapping may be defined between the <a id="wrglossary.1315"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label and the closest matching label used by the language hooks. This is done through <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.1316"></a><code class="code"><dfn id="glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></dfn>{<span class="meta">〈<em class="metainner">tracklang-label</em>〉</span>}{<span class="meta">〈<em class="metainner">hook-label</em>〉</span>}</code></div><!-- end of pinnedbox -->
- where <span class="meta">〈<em class="metainner">tracklang-label</em>〉</span> is the <a id="wrglossary.1317"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> label and <span class="meta">〈<em class="metainner">hook-label</em>〉</span> is the language hook label. For example: <pre class="compactcodebox"><a id="wrglossary.1318"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a>{de-AR-1996}
-<a id="wrglossary.1319"></a><a href="#glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></a>{<a id="wrglossary.1320"></a><a href="#glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></a>}{ngerman}
-</pre> Since <a id="wrglossary.1321"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a> internally uses <a id="wrglossary.1322"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a> the dialect label created by <a id="wrglossary.1323"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> can be accessed using <a id="wrglossary.1324"></a><a href="#glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></a>. This means that <a id="wrglossary.1325"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a> can now find the <a id="wrglossary.1326"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsngerman</code></a> hook even though the <a id="wrglossary.1327"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label isn’t <a id="wrglossary.1328"></a><a href="#glo:opt.ngerman"><span class="optfmt">ngerman</span></a>.<p>
-(New to version 1.3.) If the root language label is recognised by <a id="wrglossary.1329"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a>, you can add the <a id="wrglossary.1330"></a><a href="#glo:ISO">ISO</a> codes using: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.1331"></a><code class="code"><dfn id="glo:AddTrackedLanguageIsoCodes"><code class="csfmt">\AddTrackedLanguageIsoCodes</code></dfn>{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}</code></div><!-- end of pinnedbox -->
+<a id="wrglossary.1301"></a><code class="code"><dfn id="glo:TrackLangProvidePredefinedDialect"><code class="csfmt">\TrackLangProvidePredefinedDialect</code></dfn>{<span class="meta">〈<em class="metainner">dialect label</em>〉</span>}{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}{<span class="meta">〈<em class="metainner">3166-1 code</em>〉</span>}{<span class="meta">〈<em class="metainner">modifier</em>〉</span>}{<span class="meta">〈<em class="metainner">variant</em>〉</span>}{<span class="meta">〈<em class="metainner">map</em>〉</span>}{<span class="meta">〈<em class="metainner">script</em>〉</span>}</code></div><!-- end of pinnedbox -->
+ where <span class="meta">〈<em class="metainner">dialect label</em>〉</span> is the new <a id="wrglossary.1302"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label, {root language label} is the <a id="wrglossary.1303"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> root language label, <span class="meta">〈<em class="metainner">region</em>〉</span> is the <a id="wrglossary.1304"></a><a href="#glo:idx.3166-1">ISO <span class="mbox">3166-1</span></a> region code (may be empty), <span class="meta">〈<em class="metainner">modifier</em>〉</span> is the <a id="wrglossary.1305"></a><a href="#glo:idx.modifier">modifier</a> (may be empty), <span class="meta">〈<em class="metainner">variant</em>〉</span> is the <a id="wrglossary.1306"></a><a href="#glo:idx.variant">variant</a> information (may be empty), <span class="meta">〈<em class="metainner">map</em>〉</span> is your package’s language label that corresponds to the <a id="wrglossary.1307"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label supplied in the first argument (may be empty if identical), and <span class="meta">〈<em class="metainner">script</em>〉</span> is the <a id="wrglossary.1308"></a><a href="#glo:idx.15924">ISO 15924</a> alpha-4 script code (may be empty if it’s the same as the default script for the root language).<p>
+For compatibility with pre version 1.3,  if the dialect isn’t predefined by <a id="wrglossary.1309"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a>, then you can use: <pre class="compactcodebox"><a id="wrglossary.1310"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{dialect}{root language label}
+</pre> where <span class="meta">〈<em class="metainner">root language label</em>〉</span> is the label for the dialect’s root language (Table <a href="#tab:rootlangopts">1.2</a>) and <span class="meta">〈<em class="metainner">dialect</em>〉</span> matches the captions hook. If the dialect is already in the tracked dialect list, it won’t be added again. If the root language is already in the tracked language list, it won’t be added again. As from version 1.3 this additionally defines <a id="wrglossary.1311"></a><a href="#glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></a> to <span class="meta">〈<em class="metainner">dialect</em>〉</span> for convenient reference if required. Note that <a id="wrglossary.1312"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a> is internally used by commands like <a id="wrglossary.1313"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a>, <a id="wrglossary.1314"></a><a href="#glo:TrackLocale"><code class="csfmt">\TrackLocale</code></a> and <a id="wrglossary.1315"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a>.<p>
+(New to version 1.3.) Many of the <a id="wrglossary.1316"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect labels don’t have a corresponding match in various language packages. For  example, <a id="wrglossary.1317"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> provides <a id="wrglossary.1318"></a><a href="#glo:opt.ngermanDE"><span class="optfmt">ngermanDE</span></a> but the closest match in <a id="wrglossary.1319"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> is <a id="wrglossary.1320"></a><a href="#glo:opt.ngerman"><span class="optfmt">ngerman</span></a>. This means that the caption hook <a id="wrglossary.1321"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsngerman</code></a> can’t be accessed through: <pre class="compactcodebox"><code class="cmd">\csname</code> captions<a id="wrglossary.1322"></a><a href="#glo:CurrentTrackedDialect"><code class="csfmt">\CurrentTrackedDialect</code></a><code class="cmd">\endcsname</code>
+</pre> in the resource files. In this case, a mapping may be defined between the <a id="wrglossary.1323"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label and the closest matching label used by the language hooks. This is done through <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
+<a id="wrglossary.1324"></a><code class="code"><dfn id="glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></dfn>{<span class="meta">〈<em class="metainner">tracklang-label</em>〉</span>}{<span class="meta">〈<em class="metainner">hook-label</em>〉</span>}</code></div><!-- end of pinnedbox -->
+ where <span class="meta">〈<em class="metainner">tracklang-label</em>〉</span> is the <a id="wrglossary.1325"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> label and <span class="meta">〈<em class="metainner">hook-label</em>〉</span> is the language hook label. For example: <pre class="compactcodebox"><a id="wrglossary.1326"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a>{de-AR-1996}
+<a id="wrglossary.1327"></a><a href="#glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></a>{<a id="wrglossary.1328"></a><a href="#glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></a>}{ngerman}
+</pre> Since <a id="wrglossary.1329"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a> internally uses <a id="wrglossary.1330"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a> the dialect label created by <a id="wrglossary.1331"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> can be accessed using <a id="wrglossary.1332"></a><a href="#glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></a>. This means that <a id="wrglossary.1333"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a> can now find the <a id="wrglossary.1334"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsngerman</code></a> hook even though the <a id="wrglossary.1335"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label isn’t <a id="wrglossary.1336"></a><a href="#glo:opt.ngerman"><span class="optfmt">ngerman</span></a>.<p>
+(New to version 1.3.) If the root language label is recognised by <a id="wrglossary.1337"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a>, you can add the <a id="wrglossary.1338"></a><a href="#glo:ISO">ISO</a> codes using: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
+<a id="wrglossary.1339"></a><code class="code"><dfn id="glo:AddTrackedLanguageIsoCodes"><code class="csfmt">\AddTrackedLanguageIsoCodes</code></dfn>{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}</code></div><!-- end of pinnedbox -->
 <p>
 As from v1.3, you can also provide a modifier for a given dialect using: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.1332"></a><code class="code"><dfn id="glo:SetTrackedDialectModifier"><code class="csfmt">\SetTrackedDialectModifier</code></dfn>{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code></div><!-- end of pinnedbox -->
- where <span class="meta">〈<em class="metainner">dialect</em>〉</span> is the dialect label and <span class="meta">〈<em class="metainner">value</em>〉</span> is the modifier value. For example: <pre class="compactcodebox"><a id="wrglossary.1333"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{oldgerman}{<a id="wrglossary.1334"></a><a href="#glo:opt.german"><span class="optfmt">german</span></a>}
-<a id="wrglossary.1335"></a><a href="#glo:AddTrackedLanguageIsoCodes"><code class="csfmt">\AddTrackedLanguageIsoCodes</code></a>{german}
-<a id="wrglossary.1336"></a><a href="#glo:SetTrackedDialectModifier"><code class="csfmt">\SetTrackedDialectModifier</code></a>{oldgerman}{old}
+<a id="wrglossary.1340"></a><code class="code"><dfn id="glo:SetTrackedDialectModifier"><code class="csfmt">\SetTrackedDialectModifier</code></dfn>{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code></div><!-- end of pinnedbox -->
+ where <span class="meta">〈<em class="metainner">dialect</em>〉</span> is the dialect label and <span class="meta">〈<em class="metainner">value</em>〉</span> is the modifier value. For example: <pre class="compactcodebox"><a id="wrglossary.1341"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{oldgerman}{<a id="wrglossary.1342"></a><a href="#glo:opt.german"><span class="optfmt">german</span></a>}
+<a id="wrglossary.1343"></a><a href="#glo:AddTrackedLanguageIsoCodes"><code class="csfmt">\AddTrackedLanguageIsoCodes</code></a>{german}
+<a id="wrglossary.1344"></a><a href="#glo:SetTrackedDialectModifier"><code class="csfmt">\SetTrackedDialectModifier</code></a>{oldgerman}{old}
 </pre><p>
-Note that no sanitization is performed on <span class="meta">〈<em class="metainner">value</em>〉</span> when the modifier is set explicitly through <a id="wrglossary.1337"></a><a href="#glo:SetTrackedDialectModifier"><code class="csfmt">\SetTrackedDialectModifier</code></a>, since it’s assumed that any package that specifically sets the modifier in this way is using a sensible labelling system. If the modifier is obtained through commands like <a id="wrglossary.1338"></a><a href="#glo:TrackLocale"><code class="csfmt">\TrackLocale</code></a>, then the modifier is sanitized as the value may have been obtained from the operating system and there’s no guarantee that it won’t contain problematic characters.<p>
-The <a id="wrglossary.1339"></a><a href="#glo:idx.modifier">modifier</a> is typically obtained by parsing locale information in <a id="wrglossary.1340"></a><a href="#glo:POSIX">POSIX</a> format. <pre class="compactcodebox"><span class="meta">〈<em class="metainner">language</em>〉</span>[<a id="wrglossary.1341"></a><a href="#glo:idx.underscoresep"><code class="code">_</code></a><span class="meta">〈<em class="metainner">territory</em>〉</span>][<a id="wrglossary.1342"></a><a href="#glo:idx.dotsep"><code class="code">.</code></a><span class="meta">〈<em class="metainner">codeset</em>〉</span>][<a id="wrglossary.1343"></a><a href="#glo:idx.atmod"><code class="code">@</code></a><span class="meta">〈<em class="metainner">modifier</em>〉</span>]
-</pre> whereas the <a id="wrglossary.1344"></a><a href="#glo:idx.variant">variant</a> is typically obtained by parsing the language tag.<p>
-The information provided in the commands below (such as the script) are typically obtained by parsing the language tag. For example, with Serbian in the Latin alphabet the modifier would be <span class="optfmt">latin</span> whereas the script would be <a id="wrglossary.1345"></a><a href="#glo:opt.Latn"><span class="optfmt">Latn</span></a>: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1346"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{serbianlatin}{<a id="wrglossary.1347"></a><a href="#glo:opt.serbian"><span class="optfmt">serbian</span></a>}
-<a id="wrglossary.1348"></a><a href="#glo:AddTrackedLanguageIsoCodes"><code class="csfmt">\AddTrackedLanguageIsoCodes</code></a>{<a id="wrglossary.1349"></a><a href="#glo:opt.serbian"><span class="optfmt">serbian</span></a>}
-<a id="wrglossary.1350"></a><a href="#glo:SetTrackedDialectModifier"><code class="csfmt">\SetTrackedDialectModifier</code></a>{serbianlatin}{latin}
-<a id="wrglossary.1351"></a><a href="#glo:SetTrackedDialectScript"><code class="csfmt">\SetTrackedDialectScript</code></a>{serbianlatin}{<a id="wrglossary.1352"></a><a href="#glo:opt.Latn"><span class="optfmt">Latn</span></a>}
+Note that no sanitization is performed on <span class="meta">〈<em class="metainner">value</em>〉</span> when the modifier is set explicitly through <a id="wrglossary.1345"></a><a href="#glo:SetTrackedDialectModifier"><code class="csfmt">\SetTrackedDialectModifier</code></a>, since it’s assumed that any package that specifically sets the modifier in this way is using a sensible labelling system. If the modifier is obtained through commands like <a id="wrglossary.1346"></a><a href="#glo:TrackLocale"><code class="csfmt">\TrackLocale</code></a>, then the modifier is sanitized as the value may have been obtained from the operating system and there’s no guarantee that it won’t contain problematic characters.<p>
+The <a id="wrglossary.1347"></a><a href="#glo:idx.modifier">modifier</a> is typically obtained by parsing locale information in <a id="wrglossary.1348"></a><a href="#glo:POSIX">POSIX</a> format. <pre class="compactcodebox"><span class="meta">〈<em class="metainner">language</em>〉</span>[<a id="wrglossary.1349"></a><a href="#glo:idx.underscoresep"><code class="code">_</code></a><span class="meta">〈<em class="metainner">territory</em>〉</span>][<a id="wrglossary.1350"></a><a href="#glo:idx.dotsep"><code class="code">.</code></a><span class="meta">〈<em class="metainner">codeset</em>〉</span>][<a id="wrglossary.1351"></a><a href="#glo:idx.atmod"><code class="code">@</code></a><span class="meta">〈<em class="metainner">modifier</em>〉</span>]
+</pre> whereas the <a id="wrglossary.1352"></a><a href="#glo:idx.variant">variant</a> is typically obtained by parsing the language tag.<p>
+The information provided in the commands below (such as the script) are typically obtained by parsing the language tag. For example, with Serbian in the Latin alphabet the modifier would be <span class="optfmt">latin</span> whereas the script would be <a id="wrglossary.1353"></a><a href="#glo:opt.Latn"><span class="optfmt">Latn</span></a>: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1354"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{serbianlatin}{<a id="wrglossary.1355"></a><a href="#glo:opt.serbian"><span class="optfmt">serbian</span></a>}
+<a id="wrglossary.1356"></a><a href="#glo:AddTrackedLanguageIsoCodes"><code class="csfmt">\AddTrackedLanguageIsoCodes</code></a>{<a id="wrglossary.1357"></a><a href="#glo:opt.serbian"><span class="optfmt">serbian</span></a>}
+<a id="wrglossary.1358"></a><a href="#glo:SetTrackedDialectModifier"><code class="csfmt">\SetTrackedDialectModifier</code></a>{serbianlatin}{latin}
+<a id="wrglossary.1359"></a><a href="#glo:SetTrackedDialectScript"><code class="csfmt">\SetTrackedDialectScript</code></a>{serbianlatin}{<a id="wrglossary.1360"></a><a href="#glo:opt.Latn"><span class="optfmt">Latn</span></a>}
 </pre><p>
-As from v1.3, you can provide a script (for example, <a id="wrglossary.1353"></a><a href="#glo:opt.Latn"><span class="optfmt">Latn</span></a> or <a id="wrglossary.1354"></a><a href="#glo:opt.Cyrl"><span class="optfmt">Cyrl</span></a>) using: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.1355"></a><code class="code"><dfn id="glo:SetTrackedDialectScript"><code class="csfmt">\SetTrackedDialectScript</code></dfn>{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code></div><!-- end of pinnedbox -->
- where <span class="meta">〈<em class="metainner">dialect</em>〉</span> is the dialect label and <span class="meta">〈<em class="metainner">value</em>〉</span> is the <a id="wrglossary.1356"></a><a href="#glo:idx.15924">ISO 15924</a> alpha-4 script identifier. For example: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1357"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{serbiancyrl}{<a id="wrglossary.1358"></a><a href="#glo:opt.serbian"><span class="optfmt">serbian</span></a>}
-<a id="wrglossary.1359"></a><a href="#glo:AddTrackedLanguageIsoCodes"><code class="csfmt">\AddTrackedLanguageIsoCodes</code></a>{serbian}
-<a id="wrglossary.1360"></a><a href="#glo:SetTrackedDialectScript"><code class="csfmt">\SetTrackedDialectScript</code></a>{serbiancyrl}{<a id="wrglossary.1361"></a><a href="#glo:opt.Cyrl"><span class="optfmt">Cyrl</span></a>}
+As from v1.3, you can provide a script (for example, <a id="wrglossary.1361"></a><a href="#glo:opt.Latn"><span class="optfmt">Latn</span></a> or <a id="wrglossary.1362"></a><a href="#glo:opt.Cyrl"><span class="optfmt">Cyrl</span></a>) using: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
+<a id="wrglossary.1363"></a><code class="code"><dfn id="glo:SetTrackedDialectScript"><code class="csfmt">\SetTrackedDialectScript</code></dfn>{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code></div><!-- end of pinnedbox -->
+ where <span class="meta">〈<em class="metainner">dialect</em>〉</span> is the dialect label and <span class="meta">〈<em class="metainner">value</em>〉</span> is the <a id="wrglossary.1364"></a><a href="#glo:idx.15924">ISO 15924</a> alpha-4 script identifier. For example: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1365"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{serbiancyrl}{<a id="wrglossary.1366"></a><a href="#glo:opt.serbian"><span class="optfmt">serbian</span></a>}
+<a id="wrglossary.1367"></a><a href="#glo:AddTrackedLanguageIsoCodes"><code class="csfmt">\AddTrackedLanguageIsoCodes</code></a>{serbian}
+<a id="wrglossary.1368"></a><a href="#glo:SetTrackedDialectScript"><code class="csfmt">\SetTrackedDialectScript</code></a>{serbiancyrl}{<a id="wrglossary.1369"></a><a href="#glo:opt.Cyrl"><span class="optfmt">Cyrl</span></a>}
 </pre><p>
 As from v1.3, you can provide a variant for a given dialect using: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.1362"></a><code class="code"><dfn id="glo:SetTrackedDialectVariant"><code class="csfmt">\SetTrackedDialectVariant</code></dfn>{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code></div><!-- end of pinnedbox -->
- For example: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1363"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{german1901}{german}
-<a id="wrglossary.1364"></a><a href="#glo:SetTrackedDialectVariant"><code class="csfmt">\SetTrackedDialectVariant</code></a>{german1901}{1901}
+<a id="wrglossary.1370"></a><code class="code"><dfn id="glo:SetTrackedDialectVariant"><code class="csfmt">\SetTrackedDialectVariant</code></dfn>{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code></div><!-- end of pinnedbox -->
+ For example: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1371"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{german1901}{german}
+<a id="wrglossary.1372"></a><a href="#glo:SetTrackedDialectVariant"><code class="csfmt">\SetTrackedDialectVariant</code></a>{german1901}{1901}
 </pre><p>
 As from v1.3, you can also provide a sub-language using: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.1365"></a><code class="code"><dfn id="glo:SetTrackedDialectSubLang"><code class="csfmt">\SetTrackedDialectSubLang</code></dfn>{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code></div><!-- end of pinnedbox -->
- where <span class="meta">〈<em class="metainner">dialect</em>〉</span> is the dialect label and <span class="meta">〈<em class="metainner">value</em>〉</span> is the code. For example: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1366"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{mandarin}{<a id="wrglossary.1367"></a><a href="#glo:opt.chinese"><span class="optfmt">chinese</span></a>}
-<a id="wrglossary.1368"></a><a href="#glo:AddTrackedLanguageIsoCodes"><code class="csfmt">\AddTrackedLanguageIsoCodes</code></a>{<a id="wrglossary.1369"></a><a href="#glo:opt.chinese"><span class="optfmt">chinese</span></a>}
-<a id="wrglossary.1370"></a><a href="#glo:SetTrackedDialectSubLang"><code class="csfmt">\SetTrackedDialectSubLang</code></a>{mandarin}{cmn}
-<a id="wrglossary.1371"></a><a href="#glo:AddTrackedIsoLanguage"><code class="csfmt">\AddTrackedIsoLanguage</code></a>{639-3}{cmn}{mandarin}
+<a id="wrglossary.1373"></a><code class="code"><dfn id="glo:SetTrackedDialectSubLang"><code class="csfmt">\SetTrackedDialectSubLang</code></dfn>{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code></div><!-- end of pinnedbox -->
+ where <span class="meta">〈<em class="metainner">dialect</em>〉</span> is the dialect label and <span class="meta">〈<em class="metainner">value</em>〉</span> is the code. For example: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1374"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{mandarin}{<a id="wrglossary.1375"></a><a href="#glo:opt.chinese"><span class="optfmt">chinese</span></a>}
+<a id="wrglossary.1376"></a><a href="#glo:AddTrackedLanguageIsoCodes"><code class="csfmt">\AddTrackedLanguageIsoCodes</code></a>{<a id="wrglossary.1377"></a><a href="#glo:opt.chinese"><span class="optfmt">chinese</span></a>}
+<a id="wrglossary.1378"></a><a href="#glo:SetTrackedDialectSubLang"><code class="csfmt">\SetTrackedDialectSubLang</code></a>{mandarin}{cmn}
+<a id="wrglossary.1379"></a><a href="#glo:AddTrackedIsoLanguage"><code class="csfmt">\AddTrackedIsoLanguage</code></a>{639-3}{cmn}{mandarin}
 </pre><p>
 As from v1.3, you can also provide additional information using: <div class="pinnedbox"><div class="pinnedboxtitle"><a href="#glo:sym.definition"><span title="Definition" class="icon">📌</span></a></div><!-- end of pinnedboxtitle -->
-<a id="wrglossary.1372"></a><code class="code"><dfn id="glo:SetTrackedDialectAdditional"><code class="csfmt">\SetTrackedDialectAdditional</code></dfn>{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code></div><!-- end of pinnedbox -->
+<a id="wrglossary.1380"></a><code class="code"><dfn id="glo:SetTrackedDialectAdditional"><code class="csfmt">\SetTrackedDialectAdditional</code></dfn>{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code></div><!-- end of pinnedbox -->
  where <span class="meta">〈<em class="metainner">dialect</em>〉</span> is the dialect label and <span class="meta">〈<em class="metainner">value</em>〉</span> is the additional information.<p>
 
 </section><!-- end of section sec:definelabels -->
@@ -2610,69 +2618,69 @@ As from v1.3, you can also provide additional information using: <div class="pin
 <section id="sec:examplenewlang"><!-- start of section sec:examplenewlang --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->6.7. Example (<span class="filefmt">alien.sty</span>)<div class="labellink"><a href="#sec:examplenewlang">[link]</a></div></h2><!-- end of section header -->
 <p>
-Suppose I want to create a language package <a id="wrglossary.1373"></a><a href="#glo:file.alien.sty"><span class="filefmt">alien.sty</span></a> that defines the <span class="optfmt">martian</span> language with regional dialects <span class="optfmt">lowermartian</span> and <span class="optfmt">uppermartian</span>. First, let’s suppose that <a id="wrglossary.1374"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> recognises the root language <span class="optfmt">martian</span>: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\ProvidesPackage</code>{alien}
+Suppose I want to create a language package <a id="wrglossary.1381"></a><a href="#glo:file.alien.sty"><span class="filefmt">alien.sty</span></a> that defines the <span class="optfmt">martian</span> language with regional dialects <span class="optfmt">lowermartian</span> and <span class="optfmt">uppermartian</span>. First, let’s suppose that <a id="wrglossary.1382"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> recognises the root language <span class="optfmt">martian</span>: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\ProvidesPackage</code>{alien}
 
-<a id="wrglossary.1375"></a><a href="#glo:input"><code class="csfmt">\input</code></a>tracklang<span class="comment">% v1.3</span>
+<a id="wrglossary.1383"></a><a href="#glo:input"><code class="csfmt">\input</code></a>tracklang<span class="comment">% v1.3</span>
 
 <code class="cmd">\DeclareOption</code>{martian}{<span class="comment">% </span>
- <a id="wrglossary.1376"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a>{martian}
+ <a id="wrglossary.1384"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a>{martian}
 }
 <code class="cmd">\DeclareOption</code>{lowermartian}{<span class="comment">% </span>
- <a id="wrglossary.1377"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{lowermartian}{martian}
- <a id="wrglossary.1378"></a><a href="#glo:AddTrackedLanguageIsoCodes"><code class="csfmt">\AddTrackedLanguageIsoCodes</code></a>{martian}
- <a id="wrglossary.1379"></a><a href="#glo:AddTrackedIsoLanguage"><code class="csfmt">\AddTrackedIsoLanguage</code></a>{3166-1}{YY}{lowermartian}
+ <a id="wrglossary.1385"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{lowermartian}{martian}
+ <a id="wrglossary.1386"></a><a href="#glo:AddTrackedLanguageIsoCodes"><code class="csfmt">\AddTrackedLanguageIsoCodes</code></a>{martian}
+ <a id="wrglossary.1387"></a><a href="#glo:AddTrackedIsoLanguage"><code class="csfmt">\AddTrackedIsoLanguage</code></a>{3166-1}{YY}{lowermartian}
  <span class="comment">% other attributes such as</span>
- <span class="comment">% <a id="wrglossary.1380"></a><a href="#glo:SetTrackedDialectVariant"><code class="csfmt">\SetTrackedDialectVariant</code></a>{lowermartian}{...}</span>
+ <span class="comment">% <a id="wrglossary.1388"></a><a href="#glo:SetTrackedDialectVariant"><code class="csfmt">\SetTrackedDialectVariant</code></a>{lowermartian}{...}</span>
 }
 <code class="cmd">\DeclareOption</code>{uppermartian}{<span class="comment">% </span>
- <a id="wrglossary.1381"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{uppermartian}{martian}
- <a id="wrglossary.1382"></a><a href="#glo:AddTrackedLanguageIsoCodes"><code class="csfmt">\AddTrackedLanguageIsoCodes</code></a>{martian}
- <a id="wrglossary.1383"></a><a href="#glo:AddTrackedIsoLanguage"><code class="csfmt">\AddTrackedIsoLanguage</code></a>{3166-1}{XX}{uppermartian}
+ <a id="wrglossary.1389"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{uppermartian}{martian}
+ <a id="wrglossary.1390"></a><a href="#glo:AddTrackedLanguageIsoCodes"><code class="csfmt">\AddTrackedLanguageIsoCodes</code></a>{martian}
+ <a id="wrglossary.1391"></a><a href="#glo:AddTrackedIsoLanguage"><code class="csfmt">\AddTrackedIsoLanguage</code></a>{3166-1}{XX}{uppermartian}
  <span class="comment">% other attributes such as</span>
- <span class="comment">% <a id="wrglossary.1384"></a><a href="#glo:SetTrackedDialectVariant"><code class="csfmt">\SetTrackedDialectVariant</code></a>{uppermartian}{...}</span>
+ <span class="comment">% <a id="wrglossary.1392"></a><a href="#glo:SetTrackedDialectVariant"><code class="csfmt">\SetTrackedDialectVariant</code></a>{uppermartian}{...}</span>
 }
 
 <code class="cmd">\ProcessOptions</code>
 
-<code class="cmd">\newcommand</code>*{<a id="wrglossary.1385"></a><a href="#glo:selectlanguage"><code class="csfmt">\selectlanguage</code></a>}[1]{<span class="comment">% </span>
- <code class="cmd">\def</code><a id="wrglossary.1386"></a><a href="#glo:languagename"><code class="csfmt">\languagename</code></a>{#1}<span class="comment">% </span>
+<code class="cmd">\newcommand</code>*{<a id="wrglossary.1393"></a><a href="#glo:selectlanguage"><code class="csfmt">\selectlanguage</code></a>}[1]{<span class="comment">% </span>
+ <code class="cmd">\def</code><a id="wrglossary.1394"></a><a href="#glo:languagename"><code class="csfmt">\languagename</code></a>{#1}<span class="comment">% </span>
  <span class="comment">% other stuff</span>
- <a id="wrglossary.1387"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a>{#1}<span class="comment">% </span> 
+ <a id="wrglossary.1395"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a>{#1}<span class="comment">% </span> 
 }
 
-<a id="wrglossary.1388"></a><a href="#glo:AnyTrackedLanguages"><code class="csfmt">\AnyTrackedLanguages</code></a>
+<a id="wrglossary.1396"></a><a href="#glo:AnyTrackedLanguages"><code class="csfmt">\AnyTrackedLanguages</code></a>
 {
- <a id="wrglossary.1389"></a><a href="#glo:ForEachTrackedDialect"><code class="csfmt">\ForEachTrackedDialect</code></a>{<code class="cmd">\thisdialect</code>}
+ <a id="wrglossary.1397"></a><a href="#glo:ForEachTrackedDialect"><code class="csfmt">\ForEachTrackedDialect</code></a>{<code class="cmd">\thisdialect</code>}
  {<span class="comment">% </span>
-  <a id="wrglossary.1390"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>{alien}{<code class="cmd">\thisdialect</code>}
+  <a id="wrglossary.1398"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>{alien}{<code class="cmd">\thisdialect</code>}
  }
 }
-</pre> The caption commands and language set up are in the files <a id="wrglossary.1391"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">alien-</span><span class="meta">〈<em class="metainner">localeid</em>〉</span><span class="filefmt">.ldf</span></a> as in the examples from §<a href="#sec:examples">5.1</a>. This allows for the user having already loaded <a id="wrglossary.1392"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> before <a id="wrglossary.1393"></a><a href="#glo:file.alien.sty"><span class="styfmt">alien</span></a> and used <a id="wrglossary.1394"></a><a href="#glo:TrackLangFromEnv"><code class="csfmt">\TrackLangFromEnv</code></a> to pick up the locale from the operating system’s environment variables. (For example, they may have <a id="wrglossary.1395"></a><a href="#glo:opt.envvar.LANG"><code class="envvarfmt">LANG</code></a> set to <code class="code">xx<a id="wrglossary.1396"></a><a href="#glo:idx.underscoresep"><code class="code">_</code></a>YY</code>.)<p>
-The resource files may need to set the mapping between the <a id="wrglossary.1397"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label and the <a id="wrglossary.1398"></a><a href="#glo:file.alien.sty"><span class="styfmt">alien</span></a> dialect label. For example, in <a id="wrglossary.1399"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">alien-xx-YY.ldf</span></a>: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1400"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{xx-YY}
+</pre> The caption commands and language set up are in the files <a id="wrglossary.1399"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">alien-</span><span class="meta">〈<em class="metainner">localeid</em>〉</span><span class="filefmt">.ldf</span></a> as in the examples from §<a href="#sec:examples">5.1</a>. This allows for the user having already loaded <a id="wrglossary.1400"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> before <a id="wrglossary.1401"></a><a href="#glo:file.alien.sty"><span class="styfmt">alien</span></a> and used <a id="wrglossary.1402"></a><a href="#glo:TrackLangFromEnv"><code class="csfmt">\TrackLangFromEnv</code></a> to pick up the locale from the operating system’s environment variables. (For example, they may have <a id="wrglossary.1403"></a><a href="#glo:opt.envvar.LANG"><code class="envvarfmt">LANG</code></a> set to <code class="code">xx<a id="wrglossary.1404"></a><a href="#glo:idx.underscoresep"><code class="code">_</code></a>YY</code>.)<p>
+The resource files may need to set the mapping between the <a id="wrglossary.1405"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label and the <a id="wrglossary.1406"></a><a href="#glo:file.alien.sty"><span class="styfmt">alien</span></a> dialect label. For example, in <a id="wrglossary.1407"></a><a href="#glo:file.prefix-localeid.ldf"><span class="filefmt">alien-xx-YY.ldf</span></a>: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><a id="wrglossary.1408"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a>{xx-YY}
 
-<a id="wrglossary.1401"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{martian}<span class="comment">% load common elements</span>
+<a id="wrglossary.1409"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a>{martian}<span class="comment">% load common elements</span>
 
-<code class="cmd">\newcommand</code>{<a id="wrglossary.1402"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionslowermartian</code></a>}{<span class="comment">% </span>
- <a id="wrglossary.1403"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsmartian</code></a>
+<code class="cmd">\newcommand</code>{<a id="wrglossary.1410"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionslowermartian</code></a>}{<span class="comment">% </span>
+ <a id="wrglossary.1411"></a><a href="#glo:captionsdialect"><code class="csfmt">\captionsmartian</code></a>
  <code class="cmd">\def</code><code class="cmd">\contentsname</code>{X'flurp}<span class="comment">% regional variation</span>
 }
 
-<a id="wrglossary.1404"></a><a href="#glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></a>{<a id="wrglossary.1405"></a><a href="#glo:CurrentTrackedDialect"><code class="csfmt">\CurrentTrackedDialect</code></a>}{lowermartian}
+<a id="wrglossary.1412"></a><a href="#glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></a>{<a id="wrglossary.1413"></a><a href="#glo:CurrentTrackedDialect"><code class="csfmt">\CurrentTrackedDialect</code></a>}{lowermartian}
 </pre><p>
-Now let’s consider the case where <a id="wrglossary.1406"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> doesn’t know about the <span class="optfmt">martian</span> language. In this case the user can’t  track the dialect until the root language has been defined, so the user can’t use <a id="wrglossary.1407"></a><a href="#glo:TrackLangFromEnv"><code class="csfmt">\TrackLangFromEnv</code></a> before using the <a id="wrglossary.1408"></a><a href="#glo:file.alien.sty"><span class="styfmt">alien</span></a> package.<p>
-With <a id="wrglossary.1409"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> v1.3. The new root language can be defined with a minor adjustment to the above code: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\ProvidesPackage</code>{alien}
+Now let’s consider the case where <a id="wrglossary.1414"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> doesn’t know about the <span class="optfmt">martian</span> language. In this case the user can’t  track the dialect until the root language has been defined, so the user can’t use <a id="wrglossary.1415"></a><a href="#glo:TrackLangFromEnv"><code class="csfmt">\TrackLangFromEnv</code></a> before using the <a id="wrglossary.1416"></a><a href="#glo:file.alien.sty"><span class="styfmt">alien</span></a> package.<p>
+With <a id="wrglossary.1417"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> v1.3. The new root language can be defined with a minor adjustment to the above code: <pre class="codebox"><div class="codeboxtitle"><a href="#glo:sym.code"><span title="Input" class="icon">🖹</span></a></div><code class="cmd">\ProvidesPackage</code>{alien}
 
-<a id="wrglossary.1410"></a><a href="#glo:input"><code class="csfmt">\input</code></a>{tracklang}<span class="comment">% needs v1.3</span>
+<a id="wrglossary.1418"></a><a href="#glo:input"><code class="csfmt">\input</code></a>{tracklang}<span class="comment">% needs v1.3</span>
 
-<a id="wrglossary.1411"></a><a href="#glo:TrackLangIfKnownLang"><code class="csfmt">\TrackLangIfKnownLang</code></a>{martian}
+<a id="wrglossary.1419"></a><a href="#glo:TrackLangIfKnownLang"><code class="csfmt">\TrackLangIfKnownLang</code></a>{martian}
 {}<span class="comment">% tracklang already knows about the martian language</span>
 {
  <span class="comment">% tracklang doesn't known about the martian language, so define it</span>
- <span class="comment">% with <a id="wrglossary.1412"></a><a href="#glo:idx.639-1">ISO <span class="mbox">639-1</span></a> (xx) and <a id="wrglossary.1413"></a><a href="#glo:idx.639-2">ISO <span class="mbox">639-2</span></a> (xxx) codes:</span>
- <a id="wrglossary.1414"></a><a href="#glo:TrackLangNewLanguage"><code class="csfmt">\TrackLangNewLanguage</code></a>{martian}{xx}{xxx}{}{}{}{<a id="wrglossary.1415"></a><a href="#glo:opt.Latn"><span class="optfmt">Latn</span></a>}
+ <span class="comment">% with <a id="wrglossary.1420"></a><a href="#glo:idx.639-1">ISO <span class="mbox">639-1</span></a> (xx) and <a id="wrglossary.1421"></a><a href="#glo:idx.639-2">ISO <span class="mbox">639-2</span></a> (xxx) codes:</span>
+ <a id="wrglossary.1422"></a><a href="#glo:TrackLangNewLanguage"><code class="csfmt">\TrackLangNewLanguage</code></a>{martian}{xx}{xxx}{}{}{}{<a id="wrglossary.1423"></a><a href="#glo:opt.Latn"><span class="optfmt">Latn</span></a>}
 }
 </pre> The rest is as before.<p>
-Now other package writers who want to provide support for the Martian dialects can easily detect which language options the user requested through my package, <span style="font-style: italic; font-variant: normal; ">without needing to know anything about my <a id="wrglossary.1416"></a><a href="#glo:file.alien.sty"><span class="styfmt">alien</span></a> package</span>.<p>
+Now other package writers who want to provide support for the Martian dialects can easily detect which language options the user requested through my package, <span style="font-style: italic; font-variant: normal; ">without needing to know anything about my <a id="wrglossary.1424"></a><a href="#glo:file.alien.sty"><span class="styfmt">alien</span></a> package</span>.<p>
 
 </section><!-- end of section sec:examplenewlang -->
 
@@ -4519,10 +4527,10 @@ Region mappings are listed in Table <a href="#tab:regionmappings">A.1</a>, and s
 <h1><!-- start of chapter header -->Glossary<div class="labellink"><a href="#glossary">[link]</a></div></h1><!-- end of chapter header -->
 
 <dl>
-<dt><a id="wrglossary.1417"></a><dfn id="glo:dual.cli">Command-line interface (CLI)</dfn></dt>
+<dt><a id="wrglossary.1425"></a><dfn id="glo:dual.cli">Command-line interface (CLI)</dfn></dt>
 <dd>An application that doesn’t have a graphical user interface. That is, an application that doesn’t have any windows, buttons or menus and can be run in <a href="https://www.dickimaw-books.com/latex/novices/html/terminal.html">a command prompt or terminal</a>.</dd>
-<dt><a id="wrglossary.1418"></a><dfn id="glo:dual.shellescape">Shell escape</dfn></dt>
-<dd>TeX has the ability to run <a id="wrglossary.1419"></a><a href="#glo:dual.cli">CLI</a> applications while it’s typesetting a document. Whilst this is a convenient way of using tools to help build the document, it’s a security risk. To help protect users from arbitrary―and potentially dangerous―code from begin executed, TeX has a restricted mode, where only trusted applications are allowed to run. This is usually the default mode, but your TeX  installation may be set up so that the shell escape is disabled by default. The unrestricted mode allows you to run any application from the shell escape. Take care about enabling this option. If you receive a document or package from an untrusted source, first run TeX with the shell escape disabled or in restricted mode and search the <a id="wrglossary.1420"></a><a href="#glo:ext.log"><span class="extfmt">log</span></a> file for <span class="qt">“runsystem”</span> before using the unrestricted mode. Note that LuaLaTeX additionally requires the <a id="wrglossary.1421"></a><a href="#glo:pkg.shellesc"><span class="styfmt">shellesc</span></a> package.</dd>
+<dt><a id="wrglossary.1426"></a><dfn id="glo:dual.shellescape">Shell escape</dfn></dt>
+<dd>TeX has the ability to run <a id="wrglossary.1427"></a><a href="#glo:dual.cli">CLI</a> applications while it’s typesetting a document. Whilst this is a convenient way of using tools to help build the document, it’s a security risk. To help protect users from arbitrary―and potentially dangerous―code from begin executed, TeX has a restricted mode, where only trusted applications are allowed to run. This is usually the default mode, but your TeX  installation may be set up so that the shell escape is disabled by default. The unrestricted mode allows you to run any application from the shell escape. Take care about enabling this option. If you receive a document or package from an untrusted source, first run TeX with the shell escape disabled or in restricted mode and search the <a id="wrglossary.1428"></a><a href="#glo:ext.log"><span class="extfmt">log</span></a> file for <span class="qt">“runsystem”</span> before using the unrestricted mode. Note that LuaLaTeX additionally requires the <a id="wrglossary.1429"></a><a href="#glo:pkg.shellesc"><span class="styfmt">shellesc</span></a> package.</dd>
 
 </dl>
 
@@ -4535,36 +4543,36 @@ Region mappings are listed in Table <a href="#tab:regionmappings">A.1</a>, and s
 
 <section id="summary.index@"><!-- start of section summary.index@ --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->@<div class="labellink"><a href="#summary.index@">[link]</a></div></h2><!-- end of section header -->
-<div class="defnbox"><a id="wrglossary.1422"></a><a href="#glo:@tracklang@declareoption"><code class="csfmt">\@tracklang@declareoption</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1423"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> v1.1+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1430"></a><a href="#glo:@tracklang@declareoption"><code class="csfmt">\@tracklang@declareoption</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1431"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> v1.1+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Provided by <a id="wrglossary.1424"></a><a href="#glo:pkg.tracklang"><span class="filefmt">tracklang.sty</span></a> to declare <span class="meta">〈<em class="metainner">dialect</em>〉</span> as a package option that tracks <span class="meta">〈<em class="metainner">dialect</em>〉</span>. Provided by <a id="wrglossary.1425"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a>, if not already defined, to ignore its argument. <a href="#sec:generic">§3</a>; <a href="#wrglossary.283">19</a><p>
-<div class="defnbox"><a id="wrglossary.1426"></a><a href="#glo:@tracklang@for"><code class="csfmt">\@tracklang@for</code></a><code class="code"><span class="meta">〈<em class="metainner">cs</em>〉</span>:=<span class="meta">〈<em class="metainner">list</em>〉</span><span class="cmdfmt">\do</span>{<span class="meta">〈<em class="metainner">body</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1427"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Provided by <a id="wrglossary.1432"></a><a href="#glo:pkg.tracklang"><span class="filefmt">tracklang.sty</span></a> to declare <span class="meta">〈<em class="metainner">dialect</em>〉</span> as a package option that tracks <span class="meta">〈<em class="metainner">dialect</em>〉</span>. Provided by <a id="wrglossary.1433"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a>, if not already defined, to ignore its argument. <a href="#sec:generic">§3</a>; <a href="#wrglossary.283">19</a><p>
+<div class="defnbox"><a id="wrglossary.1434"></a><a href="#glo:@tracklang@for"><code class="csfmt">\@tracklang@for</code></a><code class="code"><span class="meta">〈<em class="metainner">cs</em>〉</span>:=<span class="meta">〈<em class="metainner">list</em>〉</span><span class="cmdfmt">\do</span>{<span class="meta">〈<em class="metainner">body</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1435"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-As LaTeX’s <a id="wrglossary.1428"></a><a href="#glo:@for"><code class="csfmt">\@for</code></a>. <a href="#sec:user">§5</a>; <a href="#wrglossary.649">37</a><p>
-<div class="defnbox"><a id="wrglossary.1429"></a><a href="#glo:@tracklang@prelangpkgcheck@hook"><code class="csfmt">\@tracklang@prelangpkgcheck@hook</code></a></div><!-- end of defnbox -->
+As LaTeX’s <a id="wrglossary.1436"></a><a href="#glo:@for"><code class="csfmt">\@for</code></a>. <a href="#sec:user">§5</a>; <a href="#wrglossary.649">37</a><p>
+<div class="defnbox"><a id="wrglossary.1437"></a><a href="#glo:@tracklang@prelangpkgcheck@hook"><code class="csfmt">\@tracklang@prelangpkgcheck@hook</code></a></div><!-- end of defnbox -->
 <p>
-If defined before <a id="wrglossary.1430"></a><a href="#glo:pkg.tracklang"><span class="filefmt">tracklang.sty</span></a> v1.3.8+ is loaded, this command will be done after package options have been processed but before the check for language packages, such as <a id="wrglossary.1431"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> and <a id="wrglossary.1432"></a><a href="#glo:pkg.polyglossia"><span class="styfmt">polyglossia</span></a>. <a href="#sec:langsty">§6</a>; <a href="#wrglossary.1198">71</a><p>
+If defined before <a id="wrglossary.1438"></a><a href="#glo:pkg.tracklang"><span class="filefmt">tracklang.sty</span></a> v1.3.8+ is loaded, this command will be done after package options have been processed but before the check for language packages, such as <a id="wrglossary.1439"></a><a href="#glo:pkg.babel"><span class="styfmt">babel</span></a> and <a id="wrglossary.1440"></a><a href="#glo:pkg.polyglossia"><span class="styfmt">polyglossia</span></a>. <a href="#sec:langsty">§6</a>; <a href="#wrglossary.1206">72</a><p>
 
 </section><!-- end of section summary.index@ -->
 
 <section id="summary.index6553600"><!-- start of section summary.index6553600 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->A<div class="labellink"><a href="#summary.index6553600">[link]</a></div></h2><!-- end of section header -->
-<div class="defnbox"><a id="wrglossary.1433"></a><dfn id="glo:AddTrackedCountryIsoCode"><code class="csfmt">\AddTrackedCountryIsoCode</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1434"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1441"></a><dfn id="glo:AddTrackedCountryIsoCode"><code class="csfmt">\AddTrackedCountryIsoCode</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1442"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Adds the <a id="wrglossary.1435"></a><a href="#glo:idx.3166-1">ISO <span class="mbox">3166-1</span></a> code.<p>
-<div class="defnbox"><a id="wrglossary.1436"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect label</em>〉</span>}{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1437"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Adds the <a id="wrglossary.1443"></a><a href="#glo:idx.3166-1">ISO <span class="mbox">3166-1</span></a> code.<p>
+<div class="defnbox"><a id="wrglossary.1444"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect label</em>〉</span>}{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1445"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Tracks a dialect. This command defines <a id="wrglossary.1438"></a><a href="#glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></a> to provide a convenient way to reference the last dialect to be tracked. <a href="#sec:newlanguages">§6.5</a>; <a href="#wrglossary.1283">75</a><p>
-<div class="defnbox"><a id="wrglossary.1439"></a><dfn id="glo:AddTrackedIsoLanguage"><code class="csfmt">\AddTrackedIsoLanguage</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">code type</em>〉</span>}{<span class="meta">〈<em class="metainner">code</em>〉</span>}{<span class="meta">〈<em class="metainner">language</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1440"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Tracks a dialect. This command defines <a id="wrglossary.1446"></a><a href="#glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></a> to provide a convenient way to reference the last dialect to be tracked. <a href="#sec:newlanguages">§6.5</a>; <a href="#wrglossary.1291">76</a><p>
+<div class="defnbox"><a id="wrglossary.1447"></a><dfn id="glo:AddTrackedIsoLanguage"><code class="csfmt">\AddTrackedIsoLanguage</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">code type</em>〉</span>}{<span class="meta">〈<em class="metainner">code</em>〉</span>}{<span class="meta">〈<em class="metainner">language</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1448"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Adds a mapping between the given <a id="wrglossary.1441"></a><a href="#glo:ISO">ISO</a> code and language name.<p>
-<div class="defnbox"><a id="wrglossary.1442"></a><a href="#glo:AddTrackedLanguage"><code class="csfmt">\AddTrackedLanguage</code></a><code class="code">{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1443"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Adds a mapping between the given <a id="wrglossary.1449"></a><a href="#glo:ISO">ISO</a> code and language name.<p>
+<div class="defnbox"><a id="wrglossary.1450"></a><a href="#glo:AddTrackedLanguage"><code class="csfmt">\AddTrackedLanguage</code></a><code class="code">{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1451"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Shortcut for <code class="code"><a id="wrglossary.1444"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}</code>. <a href="#sec:newlanguages">§6.5</a>; <a href="#wrglossary.1284">75</a><p>
-<div class="defnbox"><a id="wrglossary.1445"></a><a href="#glo:AddTrackedLanguageIsoCodes"><code class="csfmt">\AddTrackedLanguageIsoCodes</code></a><code class="code">{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1446"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Shortcut for <code class="code"><a id="wrglossary.1452"></a><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a>{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}</code>. <a href="#sec:newlanguages">§6.5</a>; <a href="#wrglossary.1292">76</a><p>
+<div class="defnbox"><a id="wrglossary.1453"></a><a href="#glo:AddTrackedLanguageIsoCodes"><code class="csfmt">\AddTrackedLanguageIsoCodes</code></a><code class="code">{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1454"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Adds the <a id="wrglossary.1447"></a><a href="#glo:idx.639-1">ISO <span class="mbox">639-1</span></a>, <a id="wrglossary.1448"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> and <a id="wrglossary.1449"></a><a href="#glo:idx.639-3"><span class="mbox">639-3</span></a> codes, which must have previously been declared using <a id="wrglossary.1450"></a><a href="#glo:TrackLangNewLanguage"><code class="csfmt">\TrackLangNewLanguage</code></a>. <a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1331">77</a><p>
-<div class="defnbox"><a id="wrglossary.1451"></a><a href="#glo:AnyTrackedLanguages"><code class="csfmt">\AnyTrackedLanguages</code></a><code class="code">{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1452"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Adds the <a id="wrglossary.1455"></a><a href="#glo:idx.639-1">ISO <span class="mbox">639-1</span></a>, <a id="wrglossary.1456"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> and <a id="wrglossary.1457"></a><a href="#glo:idx.639-3"><span class="mbox">639-3</span></a> codes, which must have previously been declared using <a id="wrglossary.1458"></a><a href="#glo:TrackLangNewLanguage"><code class="csfmt">\TrackLangNewLanguage</code></a>. <a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1339">78</a><p>
+<div class="defnbox"><a id="wrglossary.1459"></a><a href="#glo:AnyTrackedLanguages"><code class="csfmt">\AnyTrackedLanguages</code></a><code class="code">{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1460"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to <span class="meta">〈<em class="metainner">true</em>〉</span> if there are any tracked languages, otherwise expands to <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:user">§5</a>; <a href="#wrglossary.618">35</a><p>
 
@@ -4572,37 +4580,37 @@ Expands to <span class="meta">〈<em class="metainner">true</em>〉</span> if th
 
 <section id="summary.index6684672"><!-- start of section summary.index6684672 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->C<div class="labellink"><a href="#summary.index6684672">[link]</a></div></h2><!-- end of section header -->
-<div class="defnbox"><a id="wrglossary.1453"></a><a href="#glo:CurrentTrackedDialect"><code class="csfmt">\CurrentTrackedDialect</code></a><span class="floatrightbox"><a id="wrglossary.1454"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1461"></a><a href="#glo:CurrentTrackedDialect"><code class="csfmt">\CurrentTrackedDialect</code></a><span class="floatrightbox"><a id="wrglossary.1462"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Defined by <a id="wrglossary.1455"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the dialect label, which may be the supplied <span class="meta">〈<em class="metainner">dialect</em>〉</span> label or the mapped label or, if <span class="meta">〈<em class="metainner">dialect</em>〉</span> is a root language label, the last tracked dialect for the given root language. <a href="#sec:user">§5</a>; <a href="#wrglossary.778">46</a><p>
-<div class="defnbox"><a id="wrglossary.1456"></a><a href="#glo:CurrentTrackedDialectAdditional"><code class="csfmt">\CurrentTrackedDialectAdditional</code></a><span class="floatrightbox"><a id="wrglossary.1457"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Defined by <a id="wrglossary.1463"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the dialect label, which may be the supplied <span class="meta">〈<em class="metainner">dialect</em>〉</span> label or the mapped label or, if <span class="meta">〈<em class="metainner">dialect</em>〉</span> is a root language label, the last tracked dialect for the given root language. <a href="#sec:user">§5</a>; <a href="#wrglossary.778">46</a><p>
+<div class="defnbox"><a id="wrglossary.1464"></a><a href="#glo:CurrentTrackedDialectAdditional"><code class="csfmt">\CurrentTrackedDialectAdditional</code></a><span class="floatrightbox"><a id="wrglossary.1465"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Defined by <a id="wrglossary.1458"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the additional part associated with the dialect (may be empty). <a href="#sec:user">§5</a>; <a href="#wrglossary.790">46</a><p>
-<div class="defnbox"><a id="wrglossary.1459"></a><a href="#glo:CurrentTrackedDialectModifier"><code class="csfmt">\CurrentTrackedDialectModifier</code></a><span class="floatrightbox"><a id="wrglossary.1460"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Defined by <a id="wrglossary.1466"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the additional part associated with the dialect (may be empty). <a href="#sec:user">§5</a>; <a href="#wrglossary.790">46</a><p>
+<div class="defnbox"><a id="wrglossary.1467"></a><a href="#glo:CurrentTrackedDialectModifier"><code class="csfmt">\CurrentTrackedDialectModifier</code></a><span class="floatrightbox"><a id="wrglossary.1468"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Defined by <a id="wrglossary.1461"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the associated modifier (may be empty). <a href="#sec:user">§5</a>; <a href="#wrglossary.787">46</a><p>
-<div class="defnbox"><a id="wrglossary.1462"></a><a href="#glo:CurrentTrackedDialectScript"><code class="csfmt">\CurrentTrackedDialectScript</code></a><span class="floatrightbox"><a id="wrglossary.1463"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Defined by <a id="wrglossary.1469"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the associated modifier (may be empty). <a href="#sec:user">§5</a>; <a href="#wrglossary.787">46</a><p>
+<div class="defnbox"><a id="wrglossary.1470"></a><a href="#glo:CurrentTrackedDialectScript"><code class="csfmt">\CurrentTrackedDialectScript</code></a><span class="floatrightbox"><a id="wrglossary.1471"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Defined by <a id="wrglossary.1464"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the script associated with the dialect, or to the default script for the language. <a href="#sec:user">§5</a>; <a href="#wrglossary.793">47</a><p>
-<div class="defnbox"><a id="wrglossary.1465"></a><a href="#glo:CurrentTrackedDialectSubLang"><code class="csfmt">\CurrentTrackedDialectSubLang</code></a><span class="floatrightbox"><a id="wrglossary.1466"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Defined by <a id="wrglossary.1472"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the script associated with the dialect, or to the default script for the language. <a href="#sec:user">§5</a>; <a href="#wrglossary.793">47</a><p>
+<div class="defnbox"><a id="wrglossary.1473"></a><a href="#glo:CurrentTrackedDialectSubLang"><code class="csfmt">\CurrentTrackedDialectSubLang</code></a><span class="floatrightbox"><a id="wrglossary.1474"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Defined by <a id="wrglossary.1467"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the sub language associated with the dialect (may be empty). <a href="#sec:user">§5</a>; <a href="#wrglossary.789">46</a><p>
-<div class="defnbox"><a id="wrglossary.1468"></a><a href="#glo:CurrentTrackedDialectVariant"><code class="csfmt">\CurrentTrackedDialectVariant</code></a><span class="floatrightbox"><a id="wrglossary.1469"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Defined by <a id="wrglossary.1475"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the sub language associated with the dialect (may be empty). <a href="#sec:user">§5</a>; <a href="#wrglossary.789">46</a><p>
+<div class="defnbox"><a id="wrglossary.1476"></a><a href="#glo:CurrentTrackedDialectVariant"><code class="csfmt">\CurrentTrackedDialectVariant</code></a><span class="floatrightbox"><a id="wrglossary.1477"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Defined by <a id="wrglossary.1470"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the associated variant (may be empty). <a href="#sec:user">§5</a>; <a href="#wrglossary.788">46</a><p>
-<div class="defnbox"><a id="wrglossary.1471"></a><a href="#glo:CurrentTrackedIsoCode"><code class="csfmt">\CurrentTrackedIsoCode</code></a><span class="floatrightbox"><a id="wrglossary.1472"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Defined by <a id="wrglossary.1478"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the associated variant (may be empty). <a href="#sec:user">§5</a>; <a href="#wrglossary.788">46</a><p>
+<div class="defnbox"><a id="wrglossary.1479"></a><a href="#glo:CurrentTrackedIsoCode"><code class="csfmt">\CurrentTrackedIsoCode</code></a><span class="floatrightbox"><a id="wrglossary.1480"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Defined by <a id="wrglossary.1473"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the <a id="wrglossary.1474"></a><a href="#glo:idx.639-1">ISO <span class="mbox">639-1</span></a> or <a id="wrglossary.1475"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> or <a id="wrglossary.1476"></a><a href="#glo:idx.639-3"><span class="mbox">639-3</span></a> language code (may be empty). <a href="#sec:user">§5</a>; <a href="#wrglossary.783">46</a><p>
-<div class="defnbox"><a id="wrglossary.1477"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a><span class="floatrightbox"><a id="wrglossary.1478"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Defined by <a id="wrglossary.1481"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the <a id="wrglossary.1482"></a><a href="#glo:idx.639-1">ISO <span class="mbox">639-1</span></a> or <a id="wrglossary.1483"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> or <a id="wrglossary.1484"></a><a href="#glo:idx.639-3"><span class="mbox">639-3</span></a> language code (may be empty). <a href="#sec:user">§5</a>; <a href="#wrglossary.783">46</a><p>
+<div class="defnbox"><a id="wrglossary.1485"></a><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a><span class="floatrightbox"><a id="wrglossary.1486"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Defined by <a id="wrglossary.1479"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the associated root language label. <a href="#sec:user">§5</a>; <a href="#wrglossary.779">46</a><p>
-<div class="defnbox"><a id="wrglossary.1480"></a><a href="#glo:CurrentTrackedLanguageTag"><code class="csfmt">\CurrentTrackedLanguageTag</code></a><span class="floatrightbox"><a id="wrglossary.1481"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Defined by <a id="wrglossary.1487"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the associated root language label. <a href="#sec:user">§5</a>; <a href="#wrglossary.779">46</a><p>
+<div class="defnbox"><a id="wrglossary.1488"></a><a href="#glo:CurrentTrackedLanguageTag"><code class="csfmt">\CurrentTrackedLanguageTag</code></a><span class="floatrightbox"><a id="wrglossary.1489"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Defined by <a id="wrglossary.1482"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the language tag that identifies the dialect or <a id="wrglossary.1483"></a><a href="#glo:opt.undetermined"><span class="optfmt">und</span></a> if no match. <a href="#sec:user">§5</a>; <a href="#wrglossary.791">47</a><p>
-<div class="defnbox"><a id="wrglossary.1484"></a><a href="#glo:CurrentTrackedRegion"><code class="csfmt">\CurrentTrackedRegion</code></a><span class="floatrightbox"><a id="wrglossary.1485"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Defined by <a id="wrglossary.1490"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the language tag that identifies the dialect or <a id="wrglossary.1491"></a><a href="#glo:opt.undetermined"><span class="optfmt">und</span></a> if no match. <a href="#sec:user">§5</a>; <a href="#wrglossary.791">47</a><p>
+<div class="defnbox"><a id="wrglossary.1492"></a><a href="#glo:CurrentTrackedRegion"><code class="csfmt">\CurrentTrackedRegion</code></a><span class="floatrightbox"><a id="wrglossary.1493"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Defined by <a id="wrglossary.1486"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the <a id="wrglossary.1487"></a><a href="#glo:idx.3166-1">ISO <span class="mbox">3166-1</span></a> region code associated with the dialect (may be empty). <a href="#sec:user">§5</a>; <a href="#wrglossary.780">46</a><p>
-<div class="defnbox"><a id="wrglossary.1488"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a><span class="floatrightbox"><a id="wrglossary.1489"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Defined by <a id="wrglossary.1494"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a> to the <a id="wrglossary.1495"></a><a href="#glo:idx.3166-1">ISO <span class="mbox">3166-1</span></a> region code associated with the dialect (may be empty). <a href="#sec:user">§5</a>; <a href="#wrglossary.780">46</a><p>
+<div class="defnbox"><a id="wrglossary.1496"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a><span class="floatrightbox"><a id="wrglossary.1497"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to the current tracked tag. <a href="#sec:user">§5</a>; <a href="#wrglossary.766">45</a><p>
 
@@ -4610,10 +4618,10 @@ Expands to the current tracked tag. <a href="#sec:user">§5</a>; <a href="#wrglo
 
 <section id="summary.index6881280"><!-- start of section summary.index6881280 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->F<div class="labellink"><a href="#summary.index6881280">[link]</a></div></h2><!-- end of section header -->
-<div class="defnbox"><a id="wrglossary.1490"></a><a href="#glo:ForEachTrackedDialect"><code class="csfmt">\ForEachTrackedDialect</code></a><code class="code">{<span class="meta">〈<em class="metainner">cs</em>〉</span>}{<span class="meta">〈<em class="metainner">body</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1491"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1498"></a><a href="#glo:ForEachTrackedDialect"><code class="csfmt">\ForEachTrackedDialect</code></a><code class="code">{<span class="meta">〈<em class="metainner">cs</em>〉</span>}{<span class="meta">〈<em class="metainner">body</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1499"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Iterates through the list of tracked dialects. On each iteration <span class="meta">〈<em class="metainner">cs</em>〉</span> is set to the dialect tag and <span class="meta">〈<em class="metainner">body</em>〉</span> is performed. <a href="#sec:user">§5</a>; <a href="#wrglossary.646">37</a><p>
-<div class="defnbox"><a id="wrglossary.1492"></a><a href="#glo:ForEachTrackedLanguage"><code class="csfmt">\ForEachTrackedLanguage</code></a><code class="code">{<span class="meta">〈<em class="metainner">cs</em>〉</span>}{<span class="meta">〈<em class="metainner">body</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1493"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1500"></a><a href="#glo:ForEachTrackedLanguage"><code class="csfmt">\ForEachTrackedLanguage</code></a><code class="code">{<span class="meta">〈<em class="metainner">cs</em>〉</span>}{<span class="meta">〈<em class="metainner">body</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1501"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Iterates through the list of tracked languages. On each iteration <span class="meta">〈<em class="metainner">cs</em>〉</span> is set to the language tag and <span class="meta">〈<em class="metainner">body</em>〉</span> is performed. <a href="#sec:user">§5</a>; <a href="#wrglossary.647">37</a><p>
 
@@ -4621,25 +4629,25 @@ Iterates through the list of tracked languages. On each iteration <span class="m
 
 <section id="summary.index6946816"><!-- start of section summary.index6946816 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->G<div class="labellink"><a href="#summary.index6946816">[link]</a></div></h2><!-- end of section header -->
-<div class="defnbox"><a id="wrglossary.1494"></a><a href="#glo:GetTrackedDialectAdditional"><code class="csfmt">\GetTrackedDialectAdditional</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1495"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1502"></a><a href="#glo:GetTrackedDialectAdditional"><code class="csfmt">\GetTrackedDialectAdditional</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1503"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to the extra information for <span class="meta">〈<em class="metainner">dialect</em>〉</span>. <a href="#sec:user">§5</a>; <a href="#wrglossary.762">44</a><p>
-<div class="defnbox"><a id="wrglossary.1496"></a><a href="#glo:GetTrackedDialectFromLanguageTag"><code class="csfmt">\GetTrackedDialectFromLanguageTag</code></a><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">cs</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1497"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1504"></a><a href="#glo:GetTrackedDialectFromLanguageTag"><code class="csfmt">\GetTrackedDialectFromLanguageTag</code></a><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">cs</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1505"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Finds the tracked dialect that matches the given language tag and stores the dialect label in <span class="meta">〈<em class="metainner">cs</em>〉</span>. If no match found, <span class="meta">〈<em class="metainner">cs</em>〉</span> will be empty. <a href="#sec:user">§5</a>; <a href="#wrglossary.619">36</a><p>
-<div class="defnbox"><a id="wrglossary.1498"></a><a href="#glo:GetTrackedDialectModifier"><code class="csfmt">\GetTrackedDialectModifier</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1499"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1506"></a><a href="#glo:GetTrackedDialectModifier"><code class="csfmt">\GetTrackedDialectModifier</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1507"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to the modifier for the given dialect. <a href="#sec:user">§5</a>; <a href="#wrglossary.702">40</a><p>
-<div class="defnbox"><a id="wrglossary.1500"></a><a href="#glo:GetTrackedDialectScript"><code class="csfmt">\GetTrackedDialectScript</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1501"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1508"></a><a href="#glo:GetTrackedDialectScript"><code class="csfmt">\GetTrackedDialectScript</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1509"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to the script for <span class="meta">〈<em class="metainner">dialect</em>〉</span>. <a href="#sec:user">§5</a>; <a href="#wrglossary.738">42</a><p>
-<div class="defnbox"><a id="wrglossary.1502"></a><a href="#glo:GetTrackedDialectSubLang"><code class="csfmt">\GetTrackedDialectSubLang</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1503"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1510"></a><a href="#glo:GetTrackedDialectSubLang"><code class="csfmt">\GetTrackedDialectSubLang</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1511"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to the sub-language for <span class="meta">〈<em class="metainner">dialect</em>〉</span>. <a href="#sec:user">§5</a>; <a href="#wrglossary.760">44</a><p>
-<div class="defnbox"><a id="wrglossary.1504"></a><a href="#glo:GetTrackedDialectVariant"><code class="csfmt">\GetTrackedDialectVariant</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1505"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1512"></a><a href="#glo:GetTrackedDialectVariant"><code class="csfmt">\GetTrackedDialectVariant</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1513"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to the modifier for <span class="meta">〈<em class="metainner">dialect</em>〉</span>. <a href="#sec:user">§5</a>; <a href="#wrglossary.735">42</a><p>
-<div class="defnbox"><a id="wrglossary.1506"></a><a href="#glo:GetTrackedLanguageTag"><code class="csfmt">\GetTrackedLanguageTag</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1507"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1514"></a><a href="#glo:GetTrackedLanguageTag"><code class="csfmt">\GetTrackedLanguageTag</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1515"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Gets the language tag for <span class="meta">〈<em class="metainner">dialect</em>〉</span>. <a href="#sec:user">§5</a>; <a href="#wrglossary.700">40</a><p>
 
@@ -4647,46 +4655,46 @@ Gets the language tag for <span class="meta">〈<em class="metainner">dialect</e
 
 <section id="summary.index7077888"><!-- start of section summary.index7077888 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->I<div class="labellink"><a href="#summary.index7077888">[link]</a></div></h2><!-- end of section header -->
-<div class="defnbox"><a id="wrglossary.1508"></a><a href="#glo:IfHasTrackedDialectAdditional"><code class="csfmt">\IfHasTrackedDialectAdditional</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1509"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1516"></a><a href="#glo:IfHasTrackedDialectAdditional"><code class="csfmt">\IfHasTrackedDialectAdditional</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1517"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to <span class="meta">〈<em class="metainner">true</em>〉</span> if there’s extra information for <span class="meta">〈<em class="metainner">dialect</em>〉</span>, otherwise expands to <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:user">§5</a>; <a href="#wrglossary.763">44</a><p>
-<div class="defnbox"><a id="wrglossary.1510"></a><a href="#glo:IfHasTrackedDialectModifier"><code class="csfmt">\IfHasTrackedDialectModifier</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1511"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1518"></a><a href="#glo:IfHasTrackedDialectModifier"><code class="csfmt">\IfHasTrackedDialectModifier</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1519"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to <span class="meta">〈<em class="metainner">true</em>〉</span> if there’s a modifier for the given dialect, otherwise expands to <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:user">§5</a>; <a href="#wrglossary.707">41</a><p>
-<div class="defnbox"><a id="wrglossary.1512"></a><a href="#glo:IfHasTrackedDialectScript"><code class="csfmt">\IfHasTrackedDialectScript</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1513"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1520"></a><a href="#glo:IfHasTrackedDialectScript"><code class="csfmt">\IfHasTrackedDialectScript</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1521"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to <span class="meta">〈<em class="metainner">true</em>〉</span> if there’s a script for <span class="meta">〈<em class="metainner">dialect</em>〉</span>, otherwise expands to <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:user">§5</a>; <a href="#wrglossary.739">42</a><p>
-<div class="defnbox"><a id="wrglossary.1514"></a><a href="#glo:IfHasTrackedDialectSubLang"><code class="csfmt">\IfHasTrackedDialectSubLang</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1515"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1522"></a><a href="#glo:IfHasTrackedDialectSubLang"><code class="csfmt">\IfHasTrackedDialectSubLang</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1523"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to <span class="meta">〈<em class="metainner">true</em>〉</span> if there’s a sub-language for <span class="meta">〈<em class="metainner">dialect</em>〉</span>, otherwise expands to <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:user">§5</a>; <a href="#wrglossary.761">44</a><p>
-<div class="defnbox"><a id="wrglossary.1516"></a><a href="#glo:IfHasTrackedDialectVariant"><code class="csfmt">\IfHasTrackedDialectVariant</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1517"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1524"></a><a href="#glo:IfHasTrackedDialectVariant"><code class="csfmt">\IfHasTrackedDialectVariant</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1525"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to <span class="meta">〈<em class="metainner">true</em>〉</span> if there’s a modifier for <span class="meta">〈<em class="metainner">dialect</em>〉</span>, otherwise expands to <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:user">§5</a>; <a href="#wrglossary.737">42</a><p>
-<div class="defnbox"><a id="wrglossary.1518"></a><a href="#glo:IfTrackedDialect"><code class="csfmt">\IfTrackedDialect</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect-label</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1519"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1526"></a><a href="#glo:IfTrackedDialect"><code class="csfmt">\IfTrackedDialect</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect-label</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1527"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Does <span class="meta">〈<em class="metainner">true</em>〉</span> if the dialect identified by <span class="meta">〈<em class="metainner">dialect-label</em>〉</span> has been tracked, otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:user">§5</a>; <a href="#wrglossary.654">38</a><p>
-<div class="defnbox"><a id="wrglossary.1520"></a><a href="#glo:IfTrackedDialectIsScriptCs"><code class="csfmt">\IfTrackedDialectIsScriptCs</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">cs</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1521"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1528"></a><a href="#glo:IfTrackedDialectIsScriptCs"><code class="csfmt">\IfTrackedDialectIsScriptCs</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">cs</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1529"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 If the given tracked dialect has an associated script and that script code matches the replacement text for the control sequence <span class="meta">〈<em class="metainner">cs</em>〉</span> then do <span class="meta">〈<em class="metainner">true</em>〉</span> otherwise to <span class="meta">〈<em class="metainner">false</em>〉</span>. If the tracked dialect doesn’t have an associated script then the default script for the root language is tested. <a href="#sec:user">§5</a>; <a href="#wrglossary.746">43</a><p>
-<div class="defnbox"><a id="wrglossary.1522"></a><a href="#glo:IfTrackedIsoCode"><code class="csfmt">\IfTrackedIsoCode</code></a><code class="code">{<span class="meta">〈<em class="metainner">code type</em>〉</span>}{<span class="meta">〈<em class="metainner">code</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1523"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1530"></a><a href="#glo:IfTrackedIsoCode"><code class="csfmt">\IfTrackedIsoCode</code></a><code class="code">{<span class="meta">〈<em class="metainner">code type</em>〉</span>}{<span class="meta">〈<em class="metainner">code</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1531"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Does <span class="meta">〈<em class="metainner">true</em>〉</span> if the given <a id="wrglossary.1524"></a><a href="#glo:ISO">ISO</a> code has been defined otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:user">§5</a>; <a href="#wrglossary.672">39</a><p>
-<div class="defnbox"><a id="wrglossary.1525"></a><a href="#glo:IfTrackedLanguage"><code class="csfmt">\IfTrackedLanguage</code></a><code class="code">{<span class="meta">〈<em class="metainner">language-label</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1526"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Does <span class="meta">〈<em class="metainner">true</em>〉</span> if the given <a id="wrglossary.1532"></a><a href="#glo:ISO">ISO</a> code has been defined otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:user">§5</a>; <a href="#wrglossary.672">39</a><p>
+<div class="defnbox"><a id="wrglossary.1533"></a><a href="#glo:IfTrackedLanguage"><code class="csfmt">\IfTrackedLanguage</code></a><code class="code">{<span class="meta">〈<em class="metainner">language-label</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1534"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Does <span class="meta">〈<em class="metainner">true</em>〉</span> if the language identified by <span class="meta">〈<em class="metainner">language-label</em>〉</span> has been tracked, otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:user">§5</a>; <a href="#wrglossary.653">38</a><p>
-<div class="defnbox"><a id="wrglossary.1527"></a><a href="#glo:IfTrackedLanguageFileExists"><code class="csfmt">\IfTrackedLanguageFileExists</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">prefix</em>〉</span>}{<span class="meta">〈<em class="metainner">suffix</em>〉</span>}{<span class="meta">〈<em class="metainner">true code</em>〉</span>}{<span class="meta">〈<em class="metainner">false code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1528"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1535"></a><a href="#glo:IfTrackedLanguageFileExists"><code class="csfmt">\IfTrackedLanguageFileExists</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">prefix</em>〉</span>}{<span class="meta">〈<em class="metainner">suffix</em>〉</span>}{<span class="meta">〈<em class="metainner">true code</em>〉</span>}{<span class="meta">〈<em class="metainner">false code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1536"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Does <code class="code"><a id="wrglossary.1529"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a>{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code> and if the dialect is recognised, then determines if the file <span class="filefmt"><span class="meta">〈<em class="metainner">prefix</em>〉</span><span class="meta">〈<em class="metainner">tag</em>〉</span><span class="meta">〈<em class="metainner">suffix</em>〉</span></span> exists. If it does, <a id="wrglossary.1530"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a> is set to <span class="meta">〈<em class="metainner">tag</em>〉</span> and <span class="meta">〈<em class="metainner">true</em>〉</span> is done, otherwise <span class="meta">〈<em class="metainner">false</em>〉</span> is done. <a href="#sec:user">§5</a>; <a href="#wrglossary.765">45</a><p>
-<div class="defnbox"><a id="wrglossary.1531"></a><a href="#glo:IfTrackedLanguageHasIsoCode"><code class="csfmt">\IfTrackedLanguageHasIsoCode</code></a><code class="code">{<span class="meta">〈<em class="metainner">code type</em>〉</span>}{<span class="meta">〈<em class="metainner">label</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1532"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Does <code class="code"><a id="wrglossary.1537"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a>{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code> and if the dialect is recognised, then determines if the file <span class="filefmt"><span class="meta">〈<em class="metainner">prefix</em>〉</span><span class="meta">〈<em class="metainner">tag</em>〉</span><span class="meta">〈<em class="metainner">suffix</em>〉</span></span> exists. If it does, <a id="wrglossary.1538"></a><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a> is set to <span class="meta">〈<em class="metainner">tag</em>〉</span> and <span class="meta">〈<em class="metainner">true</em>〉</span> is done, otherwise <span class="meta">〈<em class="metainner">false</em>〉</span> is done. <a href="#sec:user">§5</a>; <a href="#wrglossary.765">45</a><p>
+<div class="defnbox"><a id="wrglossary.1539"></a><a href="#glo:IfTrackedLanguageHasIsoCode"><code class="csfmt">\IfTrackedLanguageHasIsoCode</code></a><code class="code">{<span class="meta">〈<em class="metainner">code type</em>〉</span>}{<span class="meta">〈<em class="metainner">label</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1540"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Does <span class="meta">〈<em class="metainner">true</em>〉</span> if the given language or dialect has a corresponding <a id="wrglossary.1533"></a><a href="#glo:ISO">ISO</a> code of the given type, otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:user">§5</a>; <a href="#wrglossary.665">39</a><p>
-<div class="defnbox"><a id="wrglossary.1534"></a><dfn id="glo:ifTrackLangShowInfo"><code class="csfmt">\ifTrackLangShowInfo</code></dfn><code class="code"> <span class="meta">〈<em class="metainner">true</em>〉</span><code class="csfmt">\else</code> <span class="meta">〈<em class="metainner">false</em>〉</span><code class="csfmt">\fi</code></code><span class="floatrightbox"><span class="summarytag">initial: </span><code class="cmd">\iftrue</code>; <a id="wrglossary.1535"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Does <span class="meta">〈<em class="metainner">true</em>〉</span> if the given language or dialect has a corresponding <a id="wrglossary.1541"></a><a href="#glo:ISO">ISO</a> code of the given type, otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:user">§5</a>; <a href="#wrglossary.665">39</a><p>
+<div class="defnbox"><a id="wrglossary.1542"></a><dfn id="glo:ifTrackLangShowInfo"><code class="csfmt">\ifTrackLangShowInfo</code></dfn><code class="code"> <span class="meta">〈<em class="metainner">true</em>〉</span><code class="csfmt">\else</code> <span class="meta">〈<em class="metainner">false</em>〉</span><code class="csfmt">\fi</code></code><span class="floatrightbox"><span class="summarytag">initial: </span><code class="cmd">\iftrue</code>; <a id="wrglossary.1543"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Conditional that indicates whether or not to show information messages.<p>
-<div class="defnbox"><a id="wrglossary.1536"></a><dfn id="glo:ifTrackLangShowVerbose"><code class="csfmt">\ifTrackLangShowVerbose</code></dfn><code class="code"> <span class="meta">〈<em class="metainner">true</em>〉</span><code class="csfmt">\else</code> <span class="meta">〈<em class="metainner">false</em>〉</span><code class="csfmt">\fi</code></code><span class="floatrightbox"><span class="summarytag">initial: </span><code class="cmd">\iffalse</code>; <a id="wrglossary.1537"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.4+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1544"></a><dfn id="glo:ifTrackLangShowVerbose"><code class="csfmt">\ifTrackLangShowVerbose</code></dfn><code class="code"> <span class="meta">〈<em class="metainner">true</em>〉</span><code class="csfmt">\else</code> <span class="meta">〈<em class="metainner">false</em>〉</span><code class="csfmt">\fi</code></code><span class="floatrightbox"><span class="summarytag">initial: </span><code class="cmd">\iffalse</code>; <a id="wrglossary.1545"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.4+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Conditional that indicates whether or not to show verbose messages.<p>
-<div class="defnbox"><a id="wrglossary.1538"></a><dfn id="glo:ifTrackLangShowWarnings"><code class="csfmt">\ifTrackLangShowWarnings</code></dfn><code class="code"> <span class="meta">〈<em class="metainner">true</em>〉</span><code class="csfmt">\else</code> <span class="meta">〈<em class="metainner">false</em>〉</span><code class="csfmt">\fi</code></code><span class="floatrightbox"><span class="summarytag">initial: </span><code class="cmd">\iftrue</code>; <a id="wrglossary.1539"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1546"></a><dfn id="glo:ifTrackLangShowWarnings"><code class="csfmt">\ifTrackLangShowWarnings</code></dfn><code class="code"> <span class="meta">〈<em class="metainner">true</em>〉</span><code class="csfmt">\else</code> <span class="meta">〈<em class="metainner">false</em>〉</span><code class="csfmt">\fi</code></code><span class="floatrightbox"><span class="summarytag">initial: </span><code class="cmd">\iftrue</code>; <a id="wrglossary.1547"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Conditional that indicates whether or not to show warnings.<p>
 
@@ -4694,268 +4702,271 @@ Conditional that indicates whether or not to show warnings.<p>
 
 <section id="summary.index7733248"><!-- start of section summary.index7733248 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->S<div class="labellink"><a href="#summary.index7733248">[link]</a></div></h2><!-- end of section header -->
-<div class="defnbox"><a id="wrglossary.1540"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1541"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1548"></a><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1549"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Sets the current tracked dialect. <a href="#sec:selectlanguage">§6.2</a>; <a href="#wrglossary.1242">73</a><p>
-<div class="defnbox"><a id="wrglossary.1542"></a><a href="#glo:SetTrackedDialectAdditional"><code class="csfmt">\SetTrackedDialectAdditional</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1543"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Sets the current tracked dialect. <a href="#sec:selectlanguage">§6.2</a>; <a href="#wrglossary.1250">74</a><p>
+<div class="defnbox"><a id="wrglossary.1550"></a><a href="#glo:SetTrackedDialectAdditional"><code class="csfmt">\SetTrackedDialectAdditional</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1551"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Sets the extra information for <span class="meta">〈<em class="metainner">dialect</em>〉</span> to <span class="meta">〈<em class="metainner">value</em>〉</span>. <a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1372">79</a><p>
-<div class="defnbox"><a id="wrglossary.1544"></a><a href="#glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></a><code class="code">{<span class="meta">〈<em class="metainner">tracklang-label</em>〉</span>}{<span class="meta">〈<em class="metainner">hook-label</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1545"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Sets the extra information for <span class="meta">〈<em class="metainner">dialect</em>〉</span> to <span class="meta">〈<em class="metainner">value</em>〉</span>. <a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1380">80</a><p>
+<div class="defnbox"><a id="wrglossary.1552"></a><a href="#glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></a><code class="code">{<span class="meta">〈<em class="metainner">tracklang-label</em>〉</span>}{<span class="meta">〈<em class="metainner">hook-label</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1553"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Defines a mapping between a <a id="wrglossary.1546"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label and the corresponding dialect label used by a language hook, such as <a id="wrglossary.1547"></a><a href="#glo:captionsdialect"><code class="csfmt">\captions<span class="meta">〈<em class="metainner">dialect</em>〉</span></code></a>. <a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1316">77</a><p>
-<div class="defnbox"><a id="wrglossary.1548"></a><a href="#glo:SetTrackedDialectModifier"><code class="csfmt">\SetTrackedDialectModifier</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1549"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Defines a mapping between a <a id="wrglossary.1554"></a><a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a> dialect label and the corresponding dialect label used by a language hook, such as <a id="wrglossary.1555"></a><a href="#glo:captionsdialect"><code class="csfmt">\captions<span class="meta">〈<em class="metainner">dialect</em>〉</span></code></a>. <a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1324">78</a><p>
+<div class="defnbox"><a id="wrglossary.1556"></a><a href="#glo:SetTrackedDialectModifier"><code class="csfmt">\SetTrackedDialectModifier</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1557"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Sets the modifier for the given <span class="meta">〈<em class="metainner">dialect</em>〉</span> to <span class="meta">〈<em class="metainner">value</em>〉</span>. <a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1332">77</a><p>
-<div class="defnbox"><a id="wrglossary.1550"></a><a href="#glo:SetTrackedDialectScript"><code class="csfmt">\SetTrackedDialectScript</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1551"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Sets the modifier for the given <span class="meta">〈<em class="metainner">dialect</em>〉</span> to <span class="meta">〈<em class="metainner">value</em>〉</span>. <a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1340">78</a><p>
+<div class="defnbox"><a id="wrglossary.1558"></a><a href="#glo:SetTrackedDialectScript"><code class="csfmt">\SetTrackedDialectScript</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1559"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Sets the script for <span class="meta">〈<em class="metainner">dialect</em>〉</span> to <span class="meta">〈<em class="metainner">value</em>〉</span>. <a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1355">78</a><p>
-<div class="defnbox"><a id="wrglossary.1552"></a><a href="#glo:SetTrackedDialectSubLang"><code class="csfmt">\SetTrackedDialectSubLang</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1553"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Sets the script for <span class="meta">〈<em class="metainner">dialect</em>〉</span> to <span class="meta">〈<em class="metainner">value</em>〉</span>. <a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1363">79</a><p>
+<div class="defnbox"><a id="wrglossary.1560"></a><a href="#glo:SetTrackedDialectSubLang"><code class="csfmt">\SetTrackedDialectSubLang</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1561"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Sets the sub-language for <span class="meta">〈<em class="metainner">dialect</em>〉</span> to <span class="meta">〈<em class="metainner">value</em>〉</span>. <a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1365">79</a><p>
-<div class="defnbox"><a id="wrglossary.1554"></a><a href="#glo:SetTrackedDialectVariant"><code class="csfmt">\SetTrackedDialectVariant</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1555"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Sets the sub-language for <span class="meta">〈<em class="metainner">dialect</em>〉</span> to <span class="meta">〈<em class="metainner">value</em>〉</span>. <a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1373">80</a><p>
+<div class="defnbox"><a id="wrglossary.1562"></a><a href="#glo:SetTrackedDialectVariant"><code class="csfmt">\SetTrackedDialectVariant</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">value</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1563"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Sets the modifier for <span class="meta">〈<em class="metainner">dialect</em>〉</span> to <span class="meta">〈<em class="metainner">value</em>〉</span>. <a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1362">78</a><p>
+Sets the modifier for <span class="meta">〈<em class="metainner">dialect</em>〉</span> to <span class="meta">〈<em class="metainner">value</em>〉</span>. <a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1370">79</a><p>
 
 </section><!-- end of section summary.index7733248 -->
 
 <section id="summary.index7798784"><!-- start of section summary.index7798784 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->T<div class="labellink"><a href="#summary.index7798784">[link]</a></div></h2><!-- end of section header -->
-<div class="defnbox"><a id="wrglossary.1556"></a><a href="#glo:ThreeLetterExtIsoLanguageCode"><code class="csfmt">\ThreeLetterExtIsoLanguageCode</code></a><span class="floatrightbox"><a id="wrglossary.1557"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1564"></a><a href="#glo:ThreeLetterExtIsoLanguageCode"><code class="csfmt">\ThreeLetterExtIsoLanguageCode</code></a><span class="floatrightbox"><a id="wrglossary.1565"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Expands to <a id="wrglossary.1558"></a><a href="#glo:idx.639-3"><span class="mbox">639-3</span></a> (should not be redefined). <a href="#sec:user">§5</a>; <a href="#wrglossary.695">40</a><p>
-<div class="defnbox"><a id="wrglossary.1559"></a><a href="#glo:ThreeLetterIsoLanguageCode"><code class="csfmt">\ThreeLetterIsoLanguageCode</code></a><span class="floatrightbox"><a id="wrglossary.1560"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Expands to <a id="wrglossary.1566"></a><a href="#glo:idx.639-3"><span class="mbox">639-3</span></a> (should not be redefined). <a href="#sec:user">§5</a>; <a href="#wrglossary.695">40</a><p>
+<div class="defnbox"><a id="wrglossary.1567"></a><a href="#glo:ThreeLetterIsoLanguageCode"><code class="csfmt">\ThreeLetterIsoLanguageCode</code></a><span class="floatrightbox"><a id="wrglossary.1568"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Expands to <a id="wrglossary.1561"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> (should not be redefined). <a href="#sec:user">§5</a>; <a href="#wrglossary.693">40</a><p>
-<div class="defnbox"><a id="wrglossary.1562"></a><a href="#glo:TrackedDialectClosestSubMatch"><code class="csfmt">\TrackedDialectClosestSubMatch</code></a><span class="floatrightbox"><a id="wrglossary.1563"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3.6+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Expands to <a id="wrglossary.1569"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> (should not be redefined). <a href="#sec:user">§5</a>; <a href="#wrglossary.693">40</a><p>
+<div class="defnbox"><a id="wrglossary.1570"></a><a href="#glo:TrackedDialectClosestSubMatch"><code class="csfmt">\TrackedDialectClosestSubMatch</code></a><span class="floatrightbox"><a id="wrglossary.1571"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3.6+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Defined by <a id="wrglossary.1564"></a><a href="#glo:GetTrackedDialectFromLanguageTag"><code class="csfmt">\GetTrackedDialectFromLanguageTag</code></a> to the closest match. <a href="#sec:user">§5</a>; <a href="#wrglossary.623">36</a><p>
-<div class="defnbox"><a id="wrglossary.1565"></a><a href="#glo:TrackedDialectsFromLanguage"><code class="csfmt">\TrackedDialectsFromLanguage</code></a><code class="code">{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1566"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Defined by <a id="wrglossary.1572"></a><a href="#glo:GetTrackedDialectFromLanguageTag"><code class="csfmt">\GetTrackedDialectFromLanguageTag</code></a> to the closest match. <a href="#sec:user">§5</a>; <a href="#wrglossary.623">36</a><p>
+<div class="defnbox"><a id="wrglossary.1573"></a><a href="#glo:TrackedDialectsFromLanguage"><code class="csfmt">\TrackedDialectsFromLanguage</code></a><code class="code">{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1574"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to a comma-separated list of the tracked dialects with the given language. <a href="#sec:user">§5</a>; <a href="#wrglossary.663">39</a><p>
-<div class="defnbox"><a id="wrglossary.1567"></a><a href="#glo:TrackedIsoCodeFromLanguage"><code class="csfmt">\TrackedIsoCodeFromLanguage</code></a><code class="code">{<span class="meta">〈<em class="metainner">code type</em>〉</span>}{<span class="meta">〈<em class="metainner">label</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1568"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1575"></a><a href="#glo:TrackedIsoCodeFromLanguage"><code class="csfmt">\TrackedIsoCodeFromLanguage</code></a><code class="code">{<span class="meta">〈<em class="metainner">code type</em>〉</span>}{<span class="meta">〈<em class="metainner">label</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1576"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to the code associated with the given language or dialect identified by <span class="meta">〈<em class="metainner">label</em>〉</span>. <a href="#sec:user">§5</a>; <a href="#wrglossary.684">39</a><p>
-<div class="defnbox"><a id="wrglossary.1569"></a><a href="#glo:TrackedLanguageFromDialect"><code class="csfmt">\TrackedLanguageFromDialect</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1570"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1577"></a><a href="#glo:TrackedLanguageFromDialect"><code class="csfmt">\TrackedLanguageFromDialect</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1578"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to the language from the given dialect. <a href="#sec:user">§5</a>; <a href="#wrglossary.662">39</a><p>
-<div class="defnbox"><a id="wrglossary.1571"></a><a href="#glo:TrackedLanguageFromIsoCode"><code class="csfmt">\TrackedLanguageFromIsoCode</code></a><code class="code">{<span class="meta">〈<em class="metainner">code type</em>〉</span>}{<span class="meta">〈<em class="metainner">code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1572"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1579"></a><a href="#glo:TrackedLanguageFromIsoCode"><code class="csfmt">\TrackedLanguageFromIsoCode</code></a><code class="code">{<span class="meta">〈<em class="metainner">code type</em>〉</span>}{<span class="meta">〈<em class="metainner">code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1580"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to a comma-separated list of language or dialect labels associated with the given code. <a href="#sec:user">§5</a>; <a href="#wrglossary.681">39</a><p>
-<div class="defnbox"><a id="wrglossary.1573"></a><a href="#glo:TrackIfKnownLanguage"><code class="csfmt">\TrackIfKnownLanguage</code></a><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">success code</em>〉</span>}{<span class="meta">〈<em class="metainner">fail code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1574"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3.9+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1581"></a><a href="#glo:TrackIfKnownLanguage"><code class="csfmt">\TrackIfKnownLanguage</code></a><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">success code</em>〉</span>}{<span class="meta">〈<em class="metainner">fail code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1582"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3.9+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-As <a id="wrglossary.1575"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a> but does <span class="meta">〈<em class="metainner">fail code</em>〉</span> if the tag doesn’t contain a valid language code. If successful, does <span class="meta">〈<em class="metainner">success code</em>〉</span> after tracking the language. <a href="#sec:generic">§3</a>; <a href="#wrglossary.341">21</a><p>
-<div class="defnbox"><a id="wrglossary.1576"></a><a href="#glo:TrackLangAddExtraRegionFile"><code class="csfmt">\TrackLangAddExtraRegionFile</code></a><code class="code">{<span class="meta">〈<em class="metainner">file</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1577"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.4+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+As <a id="wrglossary.1583"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a> but does <span class="meta">〈<em class="metainner">fail code</em>〉</span> if the tag doesn’t contain a valid language code. If successful, does <span class="meta">〈<em class="metainner">success code</em>〉</span> after tracking the language. <a href="#sec:generic">§3</a>; <a href="#wrglossary.341">21</a><p>
+<div class="defnbox"><a id="wrglossary.1584"></a><a href="#glo:TrackLangAddExtraRegionFile"><code class="csfmt">\TrackLangAddExtraRegionFile</code></a><code class="code">{<span class="meta">〈<em class="metainner">file</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1585"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.4+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Adds <span class="meta">〈<em class="metainner">file</em>〉</span> to the list of extra region code files that should be input by <a id="wrglossary.1578"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a>. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.536">31</a><p>
-<div class="defnbox"><a id="wrglossary.1579"></a><a href="#glo:TrackLangAddExtraScriptFile"><code class="csfmt">\TrackLangAddExtraScriptFile</code></a><code class="code">{<span class="meta">〈<em class="metainner">file</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1580"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.4+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Adds <span class="meta">〈<em class="metainner">file</em>〉</span> to the list of extra region code files that should be input by <a id="wrglossary.1586"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a>. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.536">31</a><p>
+<div class="defnbox"><a id="wrglossary.1587"></a><a href="#glo:TrackLangAddExtraScriptFile"><code class="csfmt">\TrackLangAddExtraScriptFile</code></a><code class="code">{<span class="meta">〈<em class="metainner">file</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1588"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.4+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Adds <span class="meta">〈<em class="metainner">file</em>〉</span> to the list of files that should be input by <a id="wrglossary.1581"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a>. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.561">33</a><p>
-<div class="defnbox"><a id="wrglossary.1582"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a><code class="code">{<span class="meta">〈<em class="metainner">code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1583"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Adds <span class="meta">〈<em class="metainner">file</em>〉</span> to the list of files that should be input by <a id="wrglossary.1589"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a>. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.561">33</a><p>
+<div class="defnbox"><a id="wrglossary.1590"></a><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a><code class="code">{<span class="meta">〈<em class="metainner">code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1591"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-A shortcut that just does <code class="code"><a id="wrglossary.1584"></a><a href="#glo:TrackLangAddToHook"><code class="csfmt">\TrackLangAddToHook</code></a>{<span class="meta">〈<em class="metainner">code</em>〉</span>}{captions}</code>. <a href="#sec:user">§5</a>; <a href="#wrglossary.960">54</a><p>
-<div class="defnbox"><a id="wrglossary.1585"></a><a href="#glo:TrackLangAddToHook"><code class="csfmt">\TrackLangAddToHook</code></a><code class="code">{<span class="meta">〈<em class="metainner">code</em>〉</span>}{<span class="meta">〈<em class="metainner">type</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1586"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+A shortcut that just does <code class="code"><a id="wrglossary.1592"></a><a href="#glo:TrackLangAddToHook"><code class="csfmt">\TrackLangAddToHook</code></a>{<span class="meta">〈<em class="metainner">code</em>〉</span>}{captions}</code>. <a href="#sec:user">§5</a>; <a href="#wrglossary.968">55</a><p>
+<div class="defnbox"><a id="wrglossary.1593"></a><a href="#glo:TrackLangAddToHook"><code class="csfmt">\TrackLangAddToHook</code></a><code class="code">{<span class="meta">〈<em class="metainner">code</em>〉</span>}{<span class="meta">〈<em class="metainner">type</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1594"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-For use within resource files, this can be used to add <span class="meta">〈<em class="metainner">code</em>〉</span> to the appropriate hook. <a href="#sec:user">§5</a>; <a href="#wrglossary.956">54</a><p>
-<div class="defnbox"><a id="wrglossary.1587"></a><a href="#glo:TrackLangAlphaIIIToNumericRegion"><code class="csfmt">\TrackLangAlphaIIIToNumericRegion</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha-3 code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1588"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+For use within resource files, this can be used to add <span class="meta">〈<em class="metainner">code</em>〉</span> to the appropriate hook. <a href="#sec:user">§5</a>; <a href="#wrglossary.964">55</a><p>
+<div class="defnbox"><a id="wrglossary.1595"></a><a href="#glo:TrackLangAlphaIIIToNumericRegion"><code class="csfmt">\TrackLangAlphaIIIToNumericRegion</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha-3 code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1596"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to the numeric code corresponding to the given alpha-3 code. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.530">30</a><p>
-<div class="defnbox"><a id="wrglossary.1589"></a><a href="#glo:TrackLangAlphaIIToNumericRegion"><code class="csfmt">\TrackLangAlphaIIToNumericRegion</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha-2 code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1590"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1597"></a><a href="#glo:TrackLangAlphaIIToNumericRegion"><code class="csfmt">\TrackLangAlphaIIToNumericRegion</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha-2 code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1598"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to the numeric code corresponding to the given alpha-2 code. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.524">30</a><p>
-<div class="defnbox"><a id="wrglossary.1591"></a><dfn id="glo:TrackLangDeclareDialectOption"><code class="csfmt">\TrackLangDeclareDialectOption</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">root language</em>〉</span>}{<span class="meta">〈<em class="metainner">3166-1 code</em>〉</span>}{<span class="meta">〈<em class="metainner">modifier</em>〉</span>}{<span class="meta">〈<em class="metainner">variant</em>〉</span>}{<span class="meta">〈<em class="metainner">map</em>〉</span>}{<span class="meta">〈<em class="metainner">script</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1592"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1599"></a><dfn id="glo:TrackLangDeclareDialectOption"><code class="csfmt">\TrackLangDeclareDialectOption</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}{<span class="meta">〈<em class="metainner">root language</em>〉</span>}{<span class="meta">〈<em class="metainner">3166-1 code</em>〉</span>}{<span class="meta">〈<em class="metainner">modifier</em>〉</span>}{<span class="meta">〈<em class="metainner">variant</em>〉</span>}{<span class="meta">〈<em class="metainner">map</em>〉</span>}{<span class="meta">〈<em class="metainner">script</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1600"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Defines a predefined dialect label that can be used by <a id="wrglossary.1593"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a>.<p>
-<div class="defnbox"><a id="wrglossary.1594"></a><dfn id="glo:TrackLangDeclareLanguageOption"><code class="csfmt">\TrackLangDeclareLanguageOption</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language name</em>〉</span>}{<span class="meta">〈<em class="metainner">639-1 code</em>〉</span>}{<span class="meta">〈<em class="metainner">639-2 (T)</em>〉</span>}{<span class="meta">〈<em class="metainner">639-2 (B)</em>〉</span>}{<span class="meta">〈<em class="metainner">639-3</em>〉</span>}{<span class="meta">〈<em class="metainner">3166-1</em>〉</span>}{<span class="meta">〈<em class="metainner">default script</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1595"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Defines a predefined dialect label that can be used by <a id="wrglossary.1601"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a>.<p>
+<div class="defnbox"><a id="wrglossary.1602"></a><dfn id="glo:TrackLangDeclareLanguageOption"><code class="csfmt">\TrackLangDeclareLanguageOption</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language name</em>〉</span>}{<span class="meta">〈<em class="metainner">639-1 code</em>〉</span>}{<span class="meta">〈<em class="metainner">639-2 (T)</em>〉</span>}{<span class="meta">〈<em class="metainner">639-2 (B)</em>〉</span>}{<span class="meta">〈<em class="metainner">639-3</em>〉</span>}{<span class="meta">〈<em class="metainner">3166-1</em>〉</span>}{<span class="meta">〈<em class="metainner">default script</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1603"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Defines a new root language that’s declared as an option.<p>
-<div class="defnbox"><a id="wrglossary.1596"></a><a href="#glo:TrackLangEnv"><code class="csfmt">\TrackLangEnv</code></a><p>
+<div class="defnbox"><a id="wrglossary.1604"></a><a href="#glo:TrackLangEncodingName"><code class="csfmt">\TrackLangEncodingName</code></a><span class="floatrightbox"><a id="wrglossary.1605"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.6.1+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<p>
+Expands to <a id="wrglossary.1606"></a><a href="#glo:inputencodingname"><code class="csfmt">\inputencodingname</code></a> if it has been defined or <code class="code">utf8</code> otherwise. <a href="#sec:user">§5</a>; <a href="#wrglossary.937">53</a><p>
+<div class="defnbox"><a id="wrglossary.1607"></a><a href="#glo:TrackLangEnv"><code class="csfmt">\TrackLangEnv</code></a><p>
 <div class="noteBox">(user defined)</div><!-- end of noteBox -->
 </div><!-- end of defnbox -->
 <p>
-May be defined using the same format as <a id="wrglossary.1597"></a><a href="#glo:opt.envvar.LCALL"><code class="envvarfmt">LC_ALL</code></a> before using <a id="wrglossary.1598"></a><a href="#glo:TrackLangParseFromEnv"><code class="csfmt">\TrackLangParseFromEnv</code></a> to skip the environment variable query. <a href="#sec:generic">§3</a>; <a href="#wrglossary.417">25</a><p>
-<div class="defnbox"><a id="wrglossary.1599"></a><a href="#glo:TrackLangEnvCodeSet"><code class="csfmt">\TrackLangEnvCodeSet</code></a><span class="floatrightbox"><a id="wrglossary.1600"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+May be defined using the same format as <a id="wrglossary.1608"></a><a href="#glo:opt.envvar.LCALL"><code class="envvarfmt">LC_ALL</code></a> before using <a id="wrglossary.1609"></a><a href="#glo:TrackLangParseFromEnv"><code class="csfmt">\TrackLangParseFromEnv</code></a> to skip the environment variable query. <a href="#sec:generic">§3</a>; <a href="#wrglossary.417">25</a><p>
+<div class="defnbox"><a id="wrglossary.1610"></a><a href="#glo:TrackLangEnvCodeSet"><code class="csfmt">\TrackLangEnvCodeSet</code></a><span class="floatrightbox"><a id="wrglossary.1611"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Set by <a id="wrglossary.1601"></a><a href="#glo:TrackLangParseFromEnv"><code class="csfmt">\TrackLangParseFromEnv</code></a> to the <a id="wrglossary.1602"></a><a href="#glo:idx.code-set">code-set</a>. <a href="#sec:generic">§3</a>; <a href="#wrglossary.444">26</a><p>
-<div class="defnbox"><a id="wrglossary.1603"></a><a href="#glo:TrackLangEnvLang"><code class="csfmt">\TrackLangEnvLang</code></a><span class="floatrightbox"><a id="wrglossary.1604"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Set by <a id="wrglossary.1612"></a><a href="#glo:TrackLangParseFromEnv"><code class="csfmt">\TrackLangParseFromEnv</code></a> to the <a id="wrglossary.1613"></a><a href="#glo:idx.code-set">code-set</a>. <a href="#sec:generic">§3</a>; <a href="#wrglossary.444">26</a><p>
+<div class="defnbox"><a id="wrglossary.1614"></a><a href="#glo:TrackLangEnvLang"><code class="csfmt">\TrackLangEnvLang</code></a><span class="floatrightbox"><a id="wrglossary.1615"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Set by <a id="wrglossary.1605"></a><a href="#glo:TrackLangParseFromEnv"><code class="csfmt">\TrackLangParseFromEnv</code></a> to the language code. <a href="#sec:generic">§3</a>; <a href="#wrglossary.440">26</a><p>
-<div class="defnbox"><a id="wrglossary.1606"></a><a href="#glo:TrackLangEnvModifier"><code class="csfmt">\TrackLangEnvModifier</code></a><span class="floatrightbox"><a id="wrglossary.1607"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Set by <a id="wrglossary.1616"></a><a href="#glo:TrackLangParseFromEnv"><code class="csfmt">\TrackLangParseFromEnv</code></a> to the language code. <a href="#sec:generic">§3</a>; <a href="#wrglossary.440">26</a><p>
+<div class="defnbox"><a id="wrglossary.1617"></a><a href="#glo:TrackLangEnvModifier"><code class="csfmt">\TrackLangEnvModifier</code></a><span class="floatrightbox"><a id="wrglossary.1618"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Set by <a id="wrglossary.1608"></a><a href="#glo:TrackLangParseFromEnv"><code class="csfmt">\TrackLangParseFromEnv</code></a> to the <a id="wrglossary.1609"></a><a href="#glo:idx.modifier">modifier</a>. <a href="#sec:generic">§3</a>; <a href="#wrglossary.446">26</a><p>
-<div class="defnbox"><a id="wrglossary.1610"></a><a href="#glo:TrackLangEnvTerritory"><code class="csfmt">\TrackLangEnvTerritory</code></a><span class="floatrightbox"><a id="wrglossary.1611"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Set by <a id="wrglossary.1619"></a><a href="#glo:TrackLangParseFromEnv"><code class="csfmt">\TrackLangParseFromEnv</code></a> to the <a id="wrglossary.1620"></a><a href="#glo:idx.modifier">modifier</a>. <a href="#sec:generic">§3</a>; <a href="#wrglossary.446">26</a><p>
+<div class="defnbox"><a id="wrglossary.1621"></a><a href="#glo:TrackLangEnvTerritory"><code class="csfmt">\TrackLangEnvTerritory</code></a><span class="floatrightbox"><a id="wrglossary.1622"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Set by <a id="wrglossary.1612"></a><a href="#glo:TrackLangParseFromEnv"><code class="csfmt">\TrackLangParseFromEnv</code></a> to the <a id="wrglossary.1613"></a><a href="#glo:idx.territory">territory</a>. <a href="#sec:generic">§3</a>; <a href="#wrglossary.442">26</a><p>
-<div class="defnbox"><a id="wrglossary.1614"></a><a href="#glo:TrackLangFromEnv"><code class="csfmt">\TrackLangFromEnv</code></a><span class="floatrightbox"><a id="wrglossary.1615"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Set by <a id="wrglossary.1623"></a><a href="#glo:TrackLangParseFromEnv"><code class="csfmt">\TrackLangParseFromEnv</code></a> to the <a id="wrglossary.1624"></a><a href="#glo:idx.territory">territory</a>. <a href="#sec:generic">§3</a>; <a href="#wrglossary.442">26</a><p>
+<div class="defnbox"><a id="wrglossary.1625"></a><a href="#glo:TrackLangFromEnv"><code class="csfmt">\TrackLangFromEnv</code></a><span class="floatrightbox"><a id="wrglossary.1626"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Queries environment variable if <a id="wrglossary.1616"></a><a href="#glo:TrackLangEnv"><code class="csfmt">\TrackLangEnv</code></a> not already set, parses <a id="wrglossary.1617"></a><a href="#glo:TrackLangEnv"><code class="csfmt">\TrackLangEnv</code></a> if it has been set, and adds the dialect if it’s recognised. <a href="#sec:generic">§3</a>; <a href="#wrglossary.375">23</a><p>
-<div class="defnbox"><a id="wrglossary.1618"></a><a href="#glo:TrackLangGetDefaultScript"><code class="csfmt">\TrackLangGetDefaultScript</code></a><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1619"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Queries environment variable if <a id="wrglossary.1627"></a><a href="#glo:TrackLangEnv"><code class="csfmt">\TrackLangEnv</code></a> not already set, parses <a id="wrglossary.1628"></a><a href="#glo:TrackLangEnv"><code class="csfmt">\TrackLangEnv</code></a> if it has been set, and adds the dialect if it’s recognised. <a href="#sec:generic">§3</a>; <a href="#wrglossary.375">23</a><p>
+<div class="defnbox"><a id="wrglossary.1629"></a><a href="#glo:TrackLangGetDefaultScript"><code class="csfmt">\TrackLangGetDefaultScript</code></a><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1630"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to the default script for the given language. <a href="#sec:user">§5</a>; <a href="#wrglossary.745">43</a><p>
-<div class="defnbox"><a id="wrglossary.1620"></a><dfn id="glo:TrackLangGetKnownCountry"><code class="csfmt">\TrackLangGetKnownCountry</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1621"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1631"></a><dfn id="glo:TrackLangGetKnownCountry"><code class="csfmt">\TrackLangGetKnownCountry</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1632"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Expands to the <a id="wrglossary.1622"></a><a href="#glo:idx.3166-1">ISO <span class="mbox">3166-1</span></a> country code for the given language.<p>
-<div class="defnbox"><a id="wrglossary.1623"></a><dfn id="glo:TrackLangGetKnownIsoThreeLetterLang"><code class="csfmt">\TrackLangGetKnownIsoThreeLetterLang</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1624"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Expands to the <a id="wrglossary.1633"></a><a href="#glo:idx.3166-1">ISO <span class="mbox">3166-1</span></a> country code for the given language.<p>
+<div class="defnbox"><a id="wrglossary.1634"></a><dfn id="glo:TrackLangGetKnownIsoThreeLetterLang"><code class="csfmt">\TrackLangGetKnownIsoThreeLetterLang</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1635"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Expands to the <a id="wrglossary.1625"></a><a href="#glo:idx.639-2">ISO <span class="mbox">639-2</span></a> language code associated with <span class="meta">〈<em class="metainner">language</em>〉</span>.<p>
-<div class="defnbox"><a id="wrglossary.1626"></a><dfn id="glo:TrackLangGetKnownIsoThreeLetterLangB"><code class="csfmt">\TrackLangGetKnownIsoThreeLetterLangB</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1627"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Expands to the <a id="wrglossary.1636"></a><a href="#glo:idx.639-2">ISO <span class="mbox">639-2</span></a> language code associated with <span class="meta">〈<em class="metainner">language</em>〉</span>.<p>
+<div class="defnbox"><a id="wrglossary.1637"></a><dfn id="glo:TrackLangGetKnownIsoThreeLetterLangB"><code class="csfmt">\TrackLangGetKnownIsoThreeLetterLangB</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1638"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Expands to the <a id="wrglossary.1628"></a><a href="#glo:idx.639-2B">ISO <span class="mbox">639-2</span> (B)</a> language code associated with <span class="meta">〈<em class="metainner">language</em>〉</span>.<p>
-<div class="defnbox"><a id="wrglossary.1629"></a><dfn id="glo:TrackLangGetKnownIsoTwoLetterLang"><code class="csfmt">\TrackLangGetKnownIsoTwoLetterLang</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1630"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Expands to the <a id="wrglossary.1639"></a><a href="#glo:idx.639-2B">ISO <span class="mbox">639-2</span> (B)</a> language code associated with <span class="meta">〈<em class="metainner">language</em>〉</span>.<p>
+<div class="defnbox"><a id="wrglossary.1640"></a><dfn id="glo:TrackLangGetKnownIsoTwoLetterLang"><code class="csfmt">\TrackLangGetKnownIsoTwoLetterLang</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1641"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Expands to the <a id="wrglossary.1631"></a><a href="#glo:idx.639-1">ISO <span class="mbox">639-1</span></a> language code associated with <span class="meta">〈<em class="metainner">language</em>〉</span>.<p>
-<div class="defnbox"><a id="wrglossary.1632"></a><dfn id="glo:TrackLangGetKnownLangFromIso"><code class="csfmt">\TrackLangGetKnownLangFromIso</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">ISO code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1633"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Expands to the <a id="wrglossary.1642"></a><a href="#glo:idx.639-1">ISO <span class="mbox">639-1</span></a> language code associated with <span class="meta">〈<em class="metainner">language</em>〉</span>.<p>
+<div class="defnbox"><a id="wrglossary.1643"></a><dfn id="glo:TrackLangGetKnownLangFromIso"><code class="csfmt">\TrackLangGetKnownLangFromIso</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">ISO code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1644"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Expands to the root language label from the given <a id="wrglossary.1634"></a><a href="#glo:ISO">ISO</a> code (<a id="wrglossary.1635"></a><a href="#glo:idx.639-1"><span class="mbox">639-1</span></a> or <a id="wrglossary.1636"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> or <a id="wrglossary.1637"></a><a href="#glo:idx.639-3"><span class="mbox">639-3</span></a>).<p>
-<div class="defnbox"><a id="wrglossary.1638"></a><dfn id="glo:TrackLangIfAlphaNumericChar"><code class="csfmt">\TrackLangIfAlphaNumericChar</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1639"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Expands to the root language label from the given <a id="wrglossary.1645"></a><a href="#glo:ISO">ISO</a> code (<a id="wrglossary.1646"></a><a href="#glo:idx.639-1"><span class="mbox">639-1</span></a> or <a id="wrglossary.1647"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> or <a id="wrglossary.1648"></a><a href="#glo:idx.639-3"><span class="mbox">639-3</span></a>).<p>
+<div class="defnbox"><a id="wrglossary.1649"></a><dfn id="glo:TrackLangIfAlphaNumericChar"><code class="csfmt">\TrackLangIfAlphaNumericChar</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1650"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Does <span class="meta">〈<em class="metainner">true</em>〉</span> if the argument is a single alphanumeric character otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>.<p>
-<div class="defnbox"><a id="wrglossary.1640"></a><dfn id="glo:TrackLangIfHasDefaultScript"><code class="csfmt">\TrackLangIfHasDefaultScript</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1641"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1651"></a><dfn id="glo:TrackLangIfHasDefaultScript"><code class="csfmt">\TrackLangIfHasDefaultScript</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1652"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Does <span class="meta">〈<em class="metainner">true</em>〉</span> if the given language has a default script (but is not necessarily tracked), otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>.<p>
-<div class="defnbox"><a id="wrglossary.1642"></a><dfn id="glo:TrackLangIfHasKnownCountry"><code class="csfmt">\TrackLangIfHasKnownCountry</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1643"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1653"></a><dfn id="glo:TrackLangIfHasKnownCountry"><code class="csfmt">\TrackLangIfHasKnownCountry</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1654"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Does <span class="meta">〈<em class="metainner">true</em>〉</span> if the given language has an <a id="wrglossary.1644"></a><a href="#glo:idx.3166-1">ISO <span class="mbox">3166-1</span></a> country code (but is not necessarily tracked), otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>.<p>
-<div class="defnbox"><a id="wrglossary.1645"></a><a href="#glo:TrackLangIfKnownAlphaIIIRegion"><code class="csfmt">\TrackLangIfKnownAlphaIIIRegion</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha-3 code</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1646"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Does <span class="meta">〈<em class="metainner">true</em>〉</span> if the given language has an <a id="wrglossary.1655"></a><a href="#glo:idx.3166-1">ISO <span class="mbox">3166-1</span></a> country code (but is not necessarily tracked), otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>.<p>
+<div class="defnbox"><a id="wrglossary.1656"></a><a href="#glo:TrackLangIfKnownAlphaIIIRegion"><code class="csfmt">\TrackLangIfKnownAlphaIIIRegion</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha-3 code</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1657"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to <span class="meta">〈<em class="metainner">true</em>〉</span> if there’s a known mapping for the given <span class="meta">〈<em class="metainner">alpha-3 code</em>〉</span>, otherwise expands to <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.532">31</a><p>
-<div class="defnbox"><a id="wrglossary.1647"></a><a href="#glo:TrackLangIfKnownAlphaIIRegion"><code class="csfmt">\TrackLangIfKnownAlphaIIRegion</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha-2 code</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1648"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1658"></a><a href="#glo:TrackLangIfKnownAlphaIIRegion"><code class="csfmt">\TrackLangIfKnownAlphaIIRegion</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha-2 code</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1659"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Expands to <span class="meta">〈<em class="metainner">true</em>〉</span> if there’s a known mapping for the given alpha-2 <a id="wrglossary.1649"></a><a href="#glo:idx.territory">region</a> code, otherwise expands to <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.526">30</a><p>
-<div class="defnbox"><a id="wrglossary.1650"></a><dfn id="glo:TrackLangIfKnownIsoThreeLetterLang"><code class="csfmt">\TrackLangIfKnownIsoThreeLetterLang</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1651"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Expands to <span class="meta">〈<em class="metainner">true</em>〉</span> if there’s a known mapping for the given alpha-2 <a id="wrglossary.1660"></a><a href="#glo:idx.territory">region</a> code, otherwise expands to <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.526">30</a><p>
+<div class="defnbox"><a id="wrglossary.1661"></a><dfn id="glo:TrackLangIfKnownIsoThreeLetterLang"><code class="csfmt">\TrackLangIfKnownIsoThreeLetterLang</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1662"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Does <span class="meta">〈<em class="metainner">true</em>〉</span> if <span class="meta">〈<em class="metainner">language</em>〉</span> has an <a id="wrglossary.1652"></a><a href="#glo:idx.639-2">ISO <span class="mbox">639-2</span></a> code (but is not necessarily tracked), otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>.<p>
-<div class="defnbox"><a id="wrglossary.1653"></a><dfn id="glo:TrackLangIfKnownIsoThreeLetterLangB"><code class="csfmt">\TrackLangIfKnownIsoThreeLetterLangB</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1654"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Does <span class="meta">〈<em class="metainner">true</em>〉</span> if <span class="meta">〈<em class="metainner">language</em>〉</span> has an <a id="wrglossary.1663"></a><a href="#glo:idx.639-2">ISO <span class="mbox">639-2</span></a> code (but is not necessarily tracked), otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>.<p>
+<div class="defnbox"><a id="wrglossary.1664"></a><dfn id="glo:TrackLangIfKnownIsoThreeLetterLangB"><code class="csfmt">\TrackLangIfKnownIsoThreeLetterLangB</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1665"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Does <span class="meta">〈<em class="metainner">true</em>〉</span> if <span class="meta">〈<em class="metainner">language</em>〉</span> has an <a id="wrglossary.1655"></a><a href="#glo:idx.639-2B">ISO <span class="mbox">639-2</span> (B)</a> code (but is not necessarily tracked), otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>.<p>
-<div class="defnbox"><a id="wrglossary.1656"></a><dfn id="glo:TrackLangIfKnownIsoTwoLetterLang"><code class="csfmt">\TrackLangIfKnownIsoTwoLetterLang</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1657"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Does <span class="meta">〈<em class="metainner">true</em>〉</span> if <span class="meta">〈<em class="metainner">language</em>〉</span> has an <a id="wrglossary.1666"></a><a href="#glo:idx.639-2B">ISO <span class="mbox">639-2</span> (B)</a> code (but is not necessarily tracked), otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>.<p>
+<div class="defnbox"><a id="wrglossary.1667"></a><dfn id="glo:TrackLangIfKnownIsoTwoLetterLang"><code class="csfmt">\TrackLangIfKnownIsoTwoLetterLang</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1668"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Does <span class="meta">〈<em class="metainner">true</em>〉</span> if <span class="meta">〈<em class="metainner">language</em>〉</span> has an <a id="wrglossary.1658"></a><a href="#glo:idx.639-1">ISO <span class="mbox">639-1</span></a> code (but is not necessarily tracked), otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>.<p>
-<div class="defnbox"><a id="wrglossary.1659"></a><dfn id="glo:TrackLangIfKnownLang"><code class="csfmt">\TrackLangIfKnownLang</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1660"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Does <span class="meta">〈<em class="metainner">true</em>〉</span> if <span class="meta">〈<em class="metainner">language</em>〉</span> has an <a id="wrglossary.1669"></a><a href="#glo:idx.639-1">ISO <span class="mbox">639-1</span></a> code (but is not necessarily tracked), otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>.<p>
+<div class="defnbox"><a id="wrglossary.1670"></a><dfn id="glo:TrackLangIfKnownLang"><code class="csfmt">\TrackLangIfKnownLang</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">language</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1671"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Does <span class="meta">〈<em class="metainner">true</em>〉</span> if <span class="meta">〈<em class="metainner">language</em>〉</span> is known (but not necessarily tracked), otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>.<p>
-<div class="defnbox"><a id="wrglossary.1661"></a><dfn id="glo:TrackLangIfKnownLangFromIso"><code class="csfmt">\TrackLangIfKnownLangFromIso</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">ISO code</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1662"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1672"></a><dfn id="glo:TrackLangIfKnownLangFromIso"><code class="csfmt">\TrackLangIfKnownLangFromIso</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">ISO code</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1673"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Does <span class="meta">〈<em class="metainner">true</em>〉</span> if the given language code (<a id="wrglossary.1663"></a><a href="#glo:idx.639-1"><span class="mbox">639-1</span></a> or <a id="wrglossary.1664"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> or <a id="wrglossary.1665"></a><a href="#glo:idx.639-3"><span class="mbox">639-3</span></a>) is recognised (but not necessarily tracked), otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>.<p>
-<div class="defnbox"><a id="wrglossary.1666"></a><a href="#glo:TrackLangIfKnownNumericRegion"><code class="csfmt">\TrackLangIfKnownNumericRegion</code></a><code class="code">{<span class="meta">〈<em class="metainner">numeric code</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1667"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Does <span class="meta">〈<em class="metainner">true</em>〉</span> if the given language code (<a id="wrglossary.1674"></a><a href="#glo:idx.639-1"><span class="mbox">639-1</span></a> or <a id="wrglossary.1675"></a><a href="#glo:idx.639-2"><span class="mbox">639-2</span></a> or <a id="wrglossary.1676"></a><a href="#glo:idx.639-3"><span class="mbox">639-3</span></a>) is recognised (but not necessarily tracked), otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>.<p>
+<div class="defnbox"><a id="wrglossary.1677"></a><a href="#glo:TrackLangIfKnownNumericRegion"><code class="csfmt">\TrackLangIfKnownNumericRegion</code></a><code class="code">{<span class="meta">〈<em class="metainner">numeric code</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1678"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Expands to <span class="meta">〈<em class="metainner">true</em>〉</span> if there’s a known mapping for the given numeric <a id="wrglossary.1668"></a><a href="#glo:idx.territory">region</a> code, otherwise expands to <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.528">30</a><p>
-<div class="defnbox"><a id="wrglossary.1669"></a><dfn id="glo:TrackLangIfLanguageTag"><code class="csfmt">\TrackLangIfLanguageTag</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1670"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Expands to <span class="meta">〈<em class="metainner">true</em>〉</span> if there’s a known mapping for the given numeric <a id="wrglossary.1679"></a><a href="#glo:idx.territory">region</a> code, otherwise expands to <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.528">30</a><p>
+<div class="defnbox"><a id="wrglossary.1680"></a><dfn id="glo:TrackLangIfLanguageTag"><code class="csfmt">\TrackLangIfLanguageTag</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1681"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Does <span class="meta">〈<em class="metainner">true</em>〉</span> if the argument is a language tag otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>.<p>
-<div class="defnbox"><a id="wrglossary.1671"></a><dfn id="glo:TrackLangIfRegionTag"><code class="csfmt">\TrackLangIfRegionTag</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1672"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1682"></a><dfn id="glo:TrackLangIfRegionTag"><code class="csfmt">\TrackLangIfRegionTag</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1683"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Does <span class="meta">〈<em class="metainner">true</em>〉</span> if the argument is a region tag otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>.<p>
-<div class="defnbox"><a id="wrglossary.1673"></a><dfn id="glo:TrackLangIfScriptTag"><code class="csfmt">\TrackLangIfScriptTag</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1674"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1684"></a><dfn id="glo:TrackLangIfScriptTag"><code class="csfmt">\TrackLangIfScriptTag</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1685"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Does <span class="meta">〈<em class="metainner">true</em>〉</span> if the argument is a script tag otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>.<p>
-<div class="defnbox"><a id="wrglossary.1675"></a><dfn id="glo:TrackLangIfVariantTag"><code class="csfmt">\TrackLangIfVariantTag</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1676"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1686"></a><dfn id="glo:TrackLangIfVariantTag"><code class="csfmt">\TrackLangIfVariantTag</code></dfn><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1687"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Does <span class="meta">〈<em class="metainner">true</em>〉</span> if the argument is a variant tag otherwise does <span class="meta">〈<em class="metainner">false</em>〉</span>.<p>
-<div class="defnbox"><a id="wrglossary.1677"></a><a href="#glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></a><span class="floatrightbox"><a id="wrglossary.1678"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1688"></a><a href="#glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></a><span class="floatrightbox"><a id="wrglossary.1689"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Expands to the label of the last tracked dialect. <a href="#sec:newlanguages">§6.5</a>; <a href="#wrglossary.1287">76</a><p>
-<div class="defnbox"><a id="wrglossary.1679"></a><a href="#glo:TrackLangNewLanguage"><code class="csfmt">\TrackLangNewLanguage</code></a><code class="code">{<span class="meta">〈<em class="metainner">language label</em>〉</span>}{<span class="meta">〈<em class="metainner">639-1 code</em>〉</span>}{<span class="meta">〈<em class="metainner">639-2 (T)</em>〉</span>}{<span class="meta">〈<em class="metainner">639-2 (B)</em>〉</span>}{<span class="meta">〈<em class="metainner">639-3</em>〉</span>}{<span class="meta">〈<em class="metainner">3166-1</em>〉</span>}{<span class="meta">〈<em class="metainner">default script</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1680"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Expands to the label of the last tracked dialect. <a href="#sec:newlanguages">§6.5</a>; <a href="#wrglossary.1295">77</a><p>
+<div class="defnbox"><a id="wrglossary.1690"></a><a href="#glo:TrackLangNewLanguage"><code class="csfmt">\TrackLangNewLanguage</code></a><code class="code">{<span class="meta">〈<em class="metainner">language label</em>〉</span>}{<span class="meta">〈<em class="metainner">639-1 code</em>〉</span>}{<span class="meta">〈<em class="metainner">639-2 (T)</em>〉</span>}{<span class="meta">〈<em class="metainner">639-2 (B)</em>〉</span>}{<span class="meta">〈<em class="metainner">639-3</em>〉</span>}{<span class="meta">〈<em class="metainner">3166-1</em>〉</span>}{<span class="meta">〈<em class="metainner">default script</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1691"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Identifies a new language that may be tracked. Apart from <span class="meta">〈<em class="metainner">language label</em>〉</span>, the other arguments may be empty if the information is unavailable. <a href="#sec:newlanguages">§6.5</a>; <a href="#wrglossary.1276">75</a><p>
-<div class="defnbox"><a id="wrglossary.1681"></a><a href="#glo:TrackLangNumericToAlphaIIIRegion"><code class="csfmt">\TrackLangNumericToAlphaIIIRegion</code></a><code class="code">{<span class="meta">〈<em class="metainner">numeric code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1682"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Identifies a new language that may be tracked. Apart from <span class="meta">〈<em class="metainner">language label</em>〉</span>, the other arguments may be empty if the information is unavailable. <a href="#sec:newlanguages">§6.5</a>; <a href="#wrglossary.1284">76</a><p>
+<div class="defnbox"><a id="wrglossary.1692"></a><a href="#glo:TrackLangNumericToAlphaIIIRegion"><code class="csfmt">\TrackLangNumericToAlphaIIIRegion</code></a><code class="code">{<span class="meta">〈<em class="metainner">numeric code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1693"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to the alpha-3 code corresponding to the given numeric code. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.531">31</a><p>
-<div class="defnbox"><a id="wrglossary.1683"></a><a href="#glo:TrackLangNumericToAlphaIIRegion"><code class="csfmt">\TrackLangNumericToAlphaIIRegion</code></a><code class="code">{<span class="meta">〈<em class="metainner">numeric code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1684"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1694"></a><a href="#glo:TrackLangNumericToAlphaIIRegion"><code class="csfmt">\TrackLangNumericToAlphaIIRegion</code></a><code class="code">{<span class="meta">〈<em class="metainner">numeric code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1695"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to the alpha-2 code corresponding to the given numeric code. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.525">30</a><p>
-<div class="defnbox"><a id="wrglossary.1685"></a><a href="#glo:TrackLangParseFromEnv"><code class="csfmt">\TrackLangParseFromEnv</code></a><span class="floatrightbox"><a id="wrglossary.1686"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1696"></a><a href="#glo:TrackLangParseFromEnv"><code class="csfmt">\TrackLangParseFromEnv</code></a><span class="floatrightbox"><a id="wrglossary.1697"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Attempts to obtain locale information from the expansion of <a id="wrglossary.1687"></a><a href="#glo:TrackLangEnv"><code class="csfmt">\TrackLangEnv</code></a>. <a href="#sec:generic">§3</a>; <a href="#wrglossary.475">27</a><p>
-<div class="defnbox"><a id="wrglossary.1688"></a><a href="#glo:TrackLangProvidePredefinedDialect"><code class="csfmt">\TrackLangProvidePredefinedDialect</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect label</em>〉</span>}{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}{<span class="meta">〈<em class="metainner">3166-1 code</em>〉</span>}{<span class="meta">〈<em class="metainner">modifier</em>〉</span>}{<span class="meta">〈<em class="metainner">variant</em>〉</span>}{<span class="meta">〈<em class="metainner">map</em>〉</span>}{<span class="meta">〈<em class="metainner">script</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1689"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.4+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Attempts to obtain locale information from the expansion of <a id="wrglossary.1698"></a><a href="#glo:TrackLangEnv"><code class="csfmt">\TrackLangEnv</code></a>. <a href="#sec:generic">§3</a>; <a href="#wrglossary.475">27</a><p>
+<div class="defnbox"><a id="wrglossary.1699"></a><a href="#glo:TrackLangProvidePredefinedDialect"><code class="csfmt">\TrackLangProvidePredefinedDialect</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect label</em>〉</span>}{<span class="meta">〈<em class="metainner">root language label</em>〉</span>}{<span class="meta">〈<em class="metainner">3166-1 code</em>〉</span>}{<span class="meta">〈<em class="metainner">modifier</em>〉</span>}{<span class="meta">〈<em class="metainner">variant</em>〉</span>}{<span class="meta">〈<em class="metainner">map</em>〉</span>}{<span class="meta">〈<em class="metainner">script</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1700"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.4+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Defines a predefined dialect label that can be used by <a id="wrglossary.1690"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a>. <a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1293">76</a><p>
-<div class="defnbox"><a id="wrglossary.1691"></a><a href="#glo:TrackLangProvidePredefinedLanguage"><code class="csfmt">\TrackLangProvidePredefinedLanguage</code></a><code class="code">{<span class="meta">〈<em class="metainner">language label</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1692"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.4+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Defines a predefined dialect label that can be used by <a id="wrglossary.1701"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a>. <a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1301">77</a><p>
+<div class="defnbox"><a id="wrglossary.1702"></a><a href="#glo:TrackLangProvidePredefinedLanguage"><code class="csfmt">\TrackLangProvidePredefinedLanguage</code></a><code class="code">{<span class="meta">〈<em class="metainner">language label</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1703"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.4+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Sets up a language label for use with <a id="wrglossary.1693"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a>. <a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1290">76</a><p>
-<div class="defnbox"><a id="wrglossary.1694"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">version info</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1695"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Sets up a language label for use with <a id="wrglossary.1704"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a>. <a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1298">77</a><p>
+<div class="defnbox"><a id="wrglossary.1705"></a><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}[<span class="meta">〈<em class="metainner">version info</em>〉</span>]</code><span class="floatrightbox"><a id="wrglossary.1706"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Analogous to <a id="wrglossary.1696"></a><a href="#glo:ProvidesFile"><code class="csfmt">\ProvidesFile</code></a>. <a href="#sec:user">§5</a>; <a href="#wrglossary.922">52</a><p>
-<div class="defnbox"><a id="wrglossary.1697"></a><a href="#glo:TrackLangQueryEnv"><code class="csfmt">\TrackLangQueryEnv</code></a><span class="floatrightbox"><a id="wrglossary.1698"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Analogous to <a id="wrglossary.1707"></a><a href="#glo:ProvidesFile"><code class="csfmt">\ProvidesFile</code></a>. <a href="#sec:user">§5</a>; <a href="#wrglossary.922">52</a><p>
+<div class="defnbox"><a id="wrglossary.1708"></a><a href="#glo:TrackLangQueryEnv"><code class="csfmt">\TrackLangQueryEnv</code></a><span class="floatrightbox"><a id="wrglossary.1709"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Attempts to obtain locale information from the <a id="wrglossary.1699"></a><a href="#glo:opt.envvar.LCALL"><code class="envvarfmt">LC_ALL</code></a> environment variable via the <a id="wrglossary.1700"></a><a href="#glo:dual.shellescape">shell escape</a> or, with LuaTeX, <a id="wrglossary.1701"></a><a href="#glo:directlua"><code class="csfmt">\directlua</code></a>. <a href="#sec:generic">§3</a>; <a href="#wrglossary.447">26</a><p>
-<div class="defnbox"><a id="wrglossary.1702"></a><a href="#glo:TrackLangQueryOtherEnv"><code class="csfmt">\TrackLangQueryOtherEnv</code></a><code class="code">{<span class="meta">〈<em class="metainner">env-name</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1703"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Attempts to obtain locale information from the <a id="wrglossary.1710"></a><a href="#glo:opt.envvar.LCALL"><code class="envvarfmt">LC_ALL</code></a> environment variable via the <a id="wrglossary.1711"></a><a href="#glo:dual.shellescape">shell escape</a> or, with LuaTeX, <a id="wrglossary.1712"></a><a href="#glo:directlua"><code class="csfmt">\directlua</code></a>. <a href="#sec:generic">§3</a>; <a href="#wrglossary.447">26</a><p>
+<div class="defnbox"><a id="wrglossary.1713"></a><a href="#glo:TrackLangQueryOtherEnv"><code class="csfmt">\TrackLangQueryOtherEnv</code></a><code class="code">{<span class="meta">〈<em class="metainner">env-name</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1714"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Attempts to obtain locale information from the <a id="wrglossary.1704"></a><a href="#glo:opt.envvar.LCALL"><code class="envvarfmt">LC_ALL</code></a> environment variable and then by the <span class="meta">〈<em class="metainner">env-name</em>〉</span> environment variable via the <a id="wrglossary.1705"></a><a href="#glo:dual.shellescape">shell escape</a> or, with LuaTeX, <a id="wrglossary.1706"></a><a href="#glo:directlua"><code class="csfmt">\directlua</code></a>. <a href="#sec:generic">§3</a>; <a href="#wrglossary.459">26</a><p>
-<div class="defnbox"><a id="wrglossary.1707"></a><a href="#glo:TrackLangRedefHook"><code class="csfmt">\TrackLangRedefHook</code></a><code class="code">{<span class="meta">〈<em class="metainner">code</em>〉</span>}{<span class="meta">〈<em class="metainner">type</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1708"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.4+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Attempts to obtain locale information from the <a id="wrglossary.1715"></a><a href="#glo:opt.envvar.LCALL"><code class="envvarfmt">LC_ALL</code></a> environment variable and then by the <span class="meta">〈<em class="metainner">env-name</em>〉</span> environment variable via the <a id="wrglossary.1716"></a><a href="#glo:dual.shellescape">shell escape</a> or, with LuaTeX, <a id="wrglossary.1717"></a><a href="#glo:directlua"><code class="csfmt">\directlua</code></a>. <a href="#sec:generic">§3</a>; <a href="#wrglossary.459">26</a><p>
+<div class="defnbox"><a id="wrglossary.1718"></a><a href="#glo:TrackLangRedefHook"><code class="csfmt">\TrackLangRedefHook</code></a><code class="code">{<span class="meta">〈<em class="metainner">code</em>〉</span>}{<span class="meta">〈<em class="metainner">type</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1719"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.4+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Similar to <a id="wrglossary.1709"></a><a href="#glo:TrackLangAddToHook"><code class="csfmt">\TrackLangAddToHook</code></a> but redefines the hook rather than appending to it. <a href="#sec:user">§5</a>; <a href="#wrglossary.963">55</a><p>
-<div class="defnbox"><a id="wrglossary.1710"></a><a href="#glo:TrackLangRegionMap"><code class="csfmt">\TrackLangRegionMap</code></a><code class="code">{<span class="meta">〈<em class="metainner">numeric</em>〉</span>}{<span class="meta">〈<em class="metainner">alpha-2</em>〉</span>}{<span class="meta">〈<em class="metainner">alpha-3</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1711"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Similar to <a id="wrglossary.1720"></a><a href="#glo:TrackLangAddToHook"><code class="csfmt">\TrackLangAddToHook</code></a> but redefines the hook rather than appending to it. <a href="#sec:user">§5</a>; <a href="#wrglossary.971">55</a><p>
+<div class="defnbox"><a id="wrglossary.1721"></a><a href="#glo:TrackLangRegionMap"><code class="csfmt">\TrackLangRegionMap</code></a><code class="code">{<span class="meta">〈<em class="metainner">numeric</em>〉</span>}{<span class="meta">〈<em class="metainner">alpha-2</em>〉</span>}{<span class="meta">〈<em class="metainner">alpha-3</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1722"></a><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Establishes a mapping between a numeric <a id="wrglossary.1712"></a><a href="#glo:idx.territory">region</a> code and alpha-2 and alpha-3 codes. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.534">31</a><p>
-<div class="defnbox"><a id="wrglossary.1713"></a><a href="#glo:TrackLangRequestResource"><code class="csfmt">\TrackLangRequestResource</code></a><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">not found code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1714"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Establishes a mapping between a numeric <a id="wrglossary.1723"></a><a href="#glo:idx.territory">region</a> code and alpha-2 and alpha-3 codes. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.534">31</a><p>
+<div class="defnbox"><a id="wrglossary.1724"></a><a href="#glo:TrackLangRequestResource"><code class="csfmt">\TrackLangRequestResource</code></a><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">not found code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1725"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-As <a id="wrglossary.1715"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a> but does <span class="meta">〈<em class="metainner">not found code</em>〉</span> if the file doesn’t exist. <a href="#sec:user">§5</a>; <a href="#wrglossary.935">53</a><p>
-<div class="defnbox"><a id="wrglossary.1716"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a><code class="code">[<span class="meta">〈<em class="metainner">load code</em>〉</span>]{<span class="meta">〈<em class="metainner">pkgname</em>〉</span>}{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1717"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+As <a id="wrglossary.1726"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a> but does <span class="meta">〈<em class="metainner">not found code</em>〉</span> if the file doesn’t exist. <a href="#sec:user">§5</a>; <a href="#wrglossary.943">54</a><p>
+<div class="defnbox"><a id="wrglossary.1727"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a><code class="code">[<span class="meta">〈<em class="metainner">load code</em>〉</span>]{<span class="meta">〈<em class="metainner">pkgname</em>〉</span>}{<span class="meta">〈<em class="metainner">dialect</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1728"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Loads the dialect for the given package. <a href="#sec:user">§5</a>; <a href="#wrglossary.768">45</a><p>
-<div class="defnbox"><a id="wrglossary.1718"></a><a href="#glo:TrackLangRequireDialectPrefix"><code class="csfmt">\TrackLangRequireDialectPrefix</code></a><span class="floatrightbox"><a id="wrglossary.1719"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1729"></a><a href="#glo:TrackLangRequireDialectPrefix"><code class="csfmt">\TrackLangRequireDialectPrefix</code></a><span class="floatrightbox"><a id="wrglossary.1730"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Defined by <a id="wrglossary.1720"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>. <a href="#sec:user">§5</a>; <a href="#wrglossary.771">45</a><p>
-<div class="defnbox"><a id="wrglossary.1721"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1722"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Defined by <a id="wrglossary.1731"></a><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a>. <a href="#sec:user">§5</a>; <a href="#wrglossary.771">45</a><p>
+<div class="defnbox"><a id="wrglossary.1732"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1733"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Loads the appropriate <a id="wrglossary.1723"></a><a href="#glo:ext.ldf"><span class="extfmt">ldf</span></a> file if it hasn’t already been loaded. <a href="#sec:user">§5</a>; <a href="#wrglossary.925">53</a><p>
-<div class="defnbox"><a id="wrglossary.1724"></a><a href="#glo:TrackLangRequireResourceOrDo"><code class="csfmt">\TrackLangRequireResourceOrDo</code></a><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">code1</em>〉</span>}{<span class="meta">〈<em class="metainner">code2</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1725"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Loads the appropriate <a id="wrglossary.1734"></a><a href="#glo:ext.ldf"><span class="extfmt">ldf</span></a> file if it hasn’t already been loaded. <a href="#sec:user">§5</a>; <a href="#wrglossary.925">53</a><p>
+<div class="defnbox"><a id="wrglossary.1735"></a><a href="#glo:TrackLangRequireResourceOrDo"><code class="csfmt">\TrackLangRequireResourceOrDo</code></a><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}{<span class="meta">〈<em class="metainner">code1</em>〉</span>}{<span class="meta">〈<em class="metainner">code2</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1736"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-As <a id="wrglossary.1726"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a> but does <span class="meta">〈<em class="metainner">code1</em>〉</span> if the file is now loaded or <span class="meta">〈<em class="metainner">code2</em>〉</span> if the file has already been loaded. <a href="#sec:user">§5</a>; <a href="#wrglossary.934">53</a><p>
-<div class="defnbox"><a id="wrglossary.1727"></a><a href="#glo:TrackLangScriptAlphaToDir"><code class="csfmt">\TrackLangScriptAlphaToDir</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1728"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+As <a id="wrglossary.1737"></a><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a> but does <span class="meta">〈<em class="metainner">code1</em>〉</span> if the file is now loaded or <span class="meta">〈<em class="metainner">code2</em>〉</span> if the file has already been loaded. <a href="#sec:user">§5</a>; <a href="#wrglossary.942">53</a><p>
+<div class="defnbox"><a id="wrglossary.1738"></a><a href="#glo:TrackLangScriptAlphaToDir"><code class="csfmt">\TrackLangScriptAlphaToDir</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1739"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to the direction associated with the given alpha script code. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.555">33</a><p>
-<div class="defnbox"><a id="wrglossary.1729"></a><a href="#glo:TrackLangScriptAlphaToName"><code class="csfmt">\TrackLangScriptAlphaToName</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1730"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1740"></a><a href="#glo:TrackLangScriptAlphaToName"><code class="csfmt">\TrackLangScriptAlphaToName</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1741"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to the name associated with the given alpha script code. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.554">32</a><p>
-<div class="defnbox"><a id="wrglossary.1731"></a><a href="#glo:TrackLangScriptAlphaToNumeric"><code class="csfmt">\TrackLangScriptAlphaToNumeric</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1732"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1742"></a><a href="#glo:TrackLangScriptAlphaToNumeric"><code class="csfmt">\TrackLangScriptAlphaToNumeric</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1743"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to the numeric script code corresponding to the given alpha code. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.550">32</a><p>
-<div class="defnbox"><a id="wrglossary.1733"></a><a href="#glo:TrackLangScriptCode"><code class="csfmt">\TrackLangScript<span class="meta">〈<em class="metainner">Code</em>〉</span></code></a><span class="floatrightbox"><a id="wrglossary.1734"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1744"></a><a href="#glo:TrackLangScriptCode"><code class="csfmt">\TrackLangScript<span class="meta">〈<em class="metainner">Code</em>〉</span></code></a><span class="floatrightbox"><a id="wrglossary.1745"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Set by <a id="wrglossary.1735"></a><a href="#glo:TrackLangScriptMap"><code class="csfmt">\TrackLangScriptMap</code></a> to the associated alpha code <span class="meta">〈<em class="metainner">Code</em>〉</span>. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.547">32</a><p>
-<div class="defnbox"><a id="wrglossary.1736"></a><a href="#glo:TrackLangScriptGetParent"><code class="csfmt">\TrackLangScriptGetParent</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1737"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Set by <a id="wrglossary.1746"></a><a href="#glo:TrackLangScriptMap"><code class="csfmt">\TrackLangScriptMap</code></a> to the associated alpha code <span class="meta">〈<em class="metainner">Code</em>〉</span>. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.547">32</a><p>
+<div class="defnbox"><a id="wrglossary.1747"></a><a href="#glo:TrackLangScriptGetParent"><code class="csfmt">\TrackLangScriptGetParent</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1748"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to the parent of the given alpha script code. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.557">33</a><p>
-<div class="defnbox"><a id="wrglossary.1738"></a><a href="#glo:TrackLangScriptIfHasParent"><code class="csfmt">\TrackLangScriptIfHasParent</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha code</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1739"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1749"></a><a href="#glo:TrackLangScriptIfHasParent"><code class="csfmt">\TrackLangScriptIfHasParent</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha code</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1750"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to <span class="meta">〈<em class="metainner">true</em>〉</span> if the given alpha script code has a parent otherwise expands to <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.558">33</a><p>
-<div class="defnbox"><a id="wrglossary.1740"></a><a href="#glo:TrackLangScriptIfKnownAlpha"><code class="csfmt">\TrackLangScriptIfKnownAlpha</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha code</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1741"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1751"></a><a href="#glo:TrackLangScriptIfKnownAlpha"><code class="csfmt">\TrackLangScriptIfKnownAlpha</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha code</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1752"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to <span class="meta">〈<em class="metainner">true</em>〉</span> if there’s a known mapping for the given alpha script code otherwise expands to <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.551">32</a><p>
-<div class="defnbox"><a id="wrglossary.1742"></a><a href="#glo:TrackLangScriptIfKnownNumeric"><code class="csfmt">\TrackLangScriptIfKnownNumeric</code></a><code class="code">{<span class="meta">〈<em class="metainner">numeric code</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1743"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1753"></a><a href="#glo:TrackLangScriptIfKnownNumeric"><code class="csfmt">\TrackLangScriptIfKnownNumeric</code></a><code class="code">{<span class="meta">〈<em class="metainner">numeric code</em>〉</span>}{<span class="meta">〈<em class="metainner">true</em>〉</span>}{<span class="meta">〈<em class="metainner">false</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1754"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to <span class="meta">〈<em class="metainner">true</em>〉</span> if there’s a known mapping for the given numeric script code otherwise expands to <span class="meta">〈<em class="metainner">false</em>〉</span>. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.553">32</a><p>
-<div class="defnbox"><a id="wrglossary.1744"></a><a href="#glo:TrackLangScriptMap"><code class="csfmt">\TrackLangScriptMap</code></a><code class="code">{<span class="meta">〈<em class="metainner">letter code</em>〉</span>}{<span class="meta">〈<em class="metainner">numeric code</em>〉</span>}{<span class="meta">〈<em class="metainner">script name</em>〉</span>}{<span class="meta">〈<em class="metainner">direction</em>〉</span>}{<span class="meta">〈<em class="metainner">parent script</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1745"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1755"></a><a href="#glo:TrackLangScriptMap"><code class="csfmt">\TrackLangScriptMap</code></a><code class="code">{<span class="meta">〈<em class="metainner">letter code</em>〉</span>}{<span class="meta">〈<em class="metainner">numeric code</em>〉</span>}{<span class="meta">〈<em class="metainner">script name</em>〉</span>}{<span class="meta">〈<em class="metainner">direction</em>〉</span>}{<span class="meta">〈<em class="metainner">parent script</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1756"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Defines a mapping between an alpha code and a numeric code. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.544">32</a><p>
-<div class="defnbox"><a id="wrglossary.1746"></a><a href="#glo:TrackLangScriptNumericToAlpha"><code class="csfmt">\TrackLangScriptNumericToAlpha</code></a><code class="code">{<span class="meta">〈<em class="metainner">numeric code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1747"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1757"></a><a href="#glo:TrackLangScriptNumericToAlpha"><code class="csfmt">\TrackLangScriptNumericToAlpha</code></a><code class="code">{<span class="meta">〈<em class="metainner">numeric code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1758"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Expands to the alpha script code corresponding to the given numeric code. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.552">32</a><p>
-<div class="defnbox"><a id="wrglossary.1748"></a><a href="#glo:TrackLangScriptSetParent"><code class="csfmt">\TrackLangScriptSetParent</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha code</em>〉</span>}{<span class="meta">〈<em class="metainner">parent alpha code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1749"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1759"></a><a href="#glo:TrackLangScriptSetParent"><code class="csfmt">\TrackLangScriptSetParent</code></a><code class="code">{<span class="meta">〈<em class="metainner">alpha code</em>〉</span>}{<span class="meta">〈<em class="metainner">parent alpha code</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1760"></a><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Sets the parent for the given alpha script code. <a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.556">33</a><p>
-<div class="defnbox"><a id="wrglossary.1750"></a><a href="#glo:TrackLangShowWarningsfalse"><code class="csfmt">\TrackLangShowWarningsfalse</code></a><span class="floatrightbox"><a id="wrglossary.1751"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1761"></a><a href="#glo:TrackLangShowWarningsfalse"><code class="csfmt">\TrackLangShowWarningsfalse</code></a><span class="floatrightbox"><a id="wrglossary.1762"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Sets <a id="wrglossary.1752"></a><a href="#glo:ifTrackLangShowWarnings"><code class="csfmt">\ifTrackLangShowWarnings</code></a> to false. <a href="#sec:generic">§3</a>; <a href="#wrglossary.397">24</a><p>
-<div class="defnbox"><a id="wrglossary.1753"></a><a href="#glo:TrackLangShowWarningstrue"><code class="csfmt">\TrackLangShowWarningstrue</code></a><span class="floatrightbox"><a id="wrglossary.1754"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Sets <a id="wrglossary.1763"></a><a href="#glo:ifTrackLangShowWarnings"><code class="csfmt">\ifTrackLangShowWarnings</code></a> to false. <a href="#sec:generic">§3</a>; <a href="#wrglossary.397">24</a><p>
+<div class="defnbox"><a id="wrglossary.1764"></a><a href="#glo:TrackLangShowWarningstrue"><code class="csfmt">\TrackLangShowWarningstrue</code></a><span class="floatrightbox"><a id="wrglossary.1765"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Sets <a id="wrglossary.1755"></a><a href="#glo:ifTrackLangShowWarnings"><code class="csfmt">\ifTrackLangShowWarnings</code></a> to true. <a href="#sec:generic">§3</a>; <a href="#wrglossary.398">24</a><p>
-<div class="defnbox"><a id="wrglossary.1756"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1757"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Sets <a id="wrglossary.1766"></a><a href="#glo:ifTrackLangShowWarnings"><code class="csfmt">\ifTrackLangShowWarnings</code></a> to true. <a href="#sec:generic">§3</a>; <a href="#wrglossary.398">24</a><p>
+<div class="defnbox"><a id="wrglossary.1767"></a><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a><code class="code">{<span class="meta">〈<em class="metainner">tag</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1768"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Parse <span class="meta">〈<em class="metainner">tag</em>〉</span>, which should be a regular, well-formed RFC 5646 language tag (not an irregular grandfather tag) and track the dialect. <a href="#sec:generic">§3</a>; <a href="#wrglossary.340">21</a><p>
-<div class="defnbox"><a id="wrglossary.1758"></a><a href="#glo:TrackLocale"><code class="csfmt">\TrackLocale</code></a><code class="code">{<span class="meta">〈<em class="metainner">locale</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1759"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1769"></a><a href="#glo:TrackLocale"><code class="csfmt">\TrackLocale</code></a><code class="code">{<span class="meta">〈<em class="metainner">locale</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1770"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.3+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Tracks the dialect identified by the given <span class="meta">〈<em class="metainner">locale</em>〉</span>, which may either be a predefined language/dialect or in the same format as <a id="wrglossary.1760"></a><a href="#glo:TrackLangEnv"><code class="csfmt">\TrackLangEnv</code></a>. <a href="#sec:generic">§3</a>; <a href="#wrglossary.301">20</a><p>
-<div class="defnbox"><a id="wrglossary.1761"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect label</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1762"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Tracks the dialect identified by the given <span class="meta">〈<em class="metainner">locale</em>〉</span>, which may either be a predefined language/dialect or in the same format as <a id="wrglossary.1771"></a><a href="#glo:TrackLangEnv"><code class="csfmt">\TrackLangEnv</code></a>. <a href="#sec:generic">§3</a>; <a href="#wrglossary.301">20</a><p>
+<div class="defnbox"><a id="wrglossary.1772"></a><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a><code class="code">{<span class="meta">〈<em class="metainner">dialect label</em>〉</span>}</code><span class="floatrightbox"><a id="wrglossary.1773"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
 Tracks a predefined language or dialect. <a href="#sec:generic">§3</a>; <a href="#wrglossary.293">19</a><p>
-<div class="defnbox"><a id="wrglossary.1763"></a><a href="#glo:TwoLetterIsoCountryCode"><code class="csfmt">\TwoLetterIsoCountryCode</code></a><span class="floatrightbox"><a id="wrglossary.1764"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+<div class="defnbox"><a id="wrglossary.1774"></a><a href="#glo:TwoLetterIsoCountryCode"><code class="csfmt">\TwoLetterIsoCountryCode</code></a><span class="floatrightbox"><a id="wrglossary.1775"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Expands to <a id="wrglossary.1765"></a><a href="#glo:idx.3166-1"><span class="mbox">3166-1</span></a> (should not be redefined). <a href="#sec:user">§5</a>; <a href="#wrglossary.689">40</a><p>
-<div class="defnbox"><a id="wrglossary.1766"></a><a href="#glo:TwoLetterIsoLanguageCode"><code class="csfmt">\TwoLetterIsoLanguageCode</code></a><span class="floatrightbox"><a id="wrglossary.1767"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
+Expands to <a id="wrglossary.1776"></a><a href="#glo:idx.3166-1"><span class="mbox">3166-1</span></a> (should not be redefined). <a href="#sec:user">§5</a>; <a href="#wrglossary.689">40</a><p>
+<div class="defnbox"><a id="wrglossary.1777"></a><a href="#glo:TwoLetterIsoLanguageCode"><code class="csfmt">\TwoLetterIsoLanguageCode</code></a><span class="floatrightbox"><a id="wrglossary.1778"></a><a href="#glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></a> v1.0+</span><span class="clearfix"></span></div><!-- end of defnbox -->
 <p>
-Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbox">639-1</span></a> (should not be redefined). <a href="#sec:user">§5</a>; <a href="#wrglossary.691">40</a><p>
+Expands to <a id="wrglossary.1779"></a><a href="#glo:idx.639-1"><span class="mbox">639-1</span></a> (should not be redefined). <a href="#sec:user">§5</a>; <a href="#wrglossary.691">40</a><p>
 <p>
 
 </section><!-- end of section summary.index7798784 -->
@@ -4968,8 +4979,8 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 
 <section id="indexglssymbols"><!-- start of section indexglssymbols --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->Symbols<div class="labellink"><a href="#indexglssymbols">[link]</a></div></h2><!-- end of section header -->
-<div class="nlctuserguideidx0"><dfn id="glo:idx.underscoresep"><code class="code">_</code> (separator)</dfn><span class="qquad"></span><a href="#wrglossary.323">20</a>, <a href="#wrglossary.400">24</a>, <a href="#wrglossary.420">25</a>, <a href="#wrglossary.1341">78</a>, <a href="#wrglossary.1396">80</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:idx.dotsep"><code class="code">.</code> (code-set)</dfn><span class="qquad"></span><a href="#wrglossary.325">20</a>, <a href="#wrglossary.401">24</a>, <a href="#wrglossary.1342">78</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:idx.underscoresep"><code class="code">_</code> (separator)</dfn><span class="qquad"></span><a href="#wrglossary.323">20</a>, <a href="#wrglossary.400">24</a>, <a href="#wrglossary.420">25</a>, <a href="#wrglossary.1349">79</a>, <a href="#wrglossary.1404">81</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:idx.dotsep"><code class="code">.</code> (code-set)</dfn><span class="qquad"></span><a href="#wrglossary.325">20</a>, <a href="#wrglossary.401">24</a>, <a href="#wrglossary.1350">79</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:idx.escbsl"><code class="code">\\</code> (escaped backslash)</dfn><span class="qquad"></span><a href="#wrglossary.431">25</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:idx.dollarenv"><code class="code">$</code> (environment variable)</dfn><span class="qquad"></span><a href="#wrglossary.434">25</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:idx.hyphensep"><code class="code">-</code> (separator)</dfn><span class="qquad"></span><a href="#wrglossary.307">20</a>, <a href="#wrglossary.421">25</a></div><!-- end of nlctuserguideidx0 -->
@@ -4980,35 +4991,35 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <section id="index@"><!-- start of section index@ --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->@<div class="labellink"><a href="#index@">[link]</a></div></h2><!-- end of section header -->
 <div class="nlctuserguideidx0"><dfn id="glo:idx.atletter"><code class="code">@</code> (catcode 11)</dfn><span class="qquad"></span><a href="#wrglossary.279">19</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:idx.atmod"><code class="code">@</code> (modifier)</dfn><span class="qquad"></span><a href="#wrglossary.305">20</a>, <a href="#wrglossary.1343">78</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:@for"><code class="csfmt">\@for</code></dfn><span class="qquad"></span><a href="#wrglossary.648">37</a>, <a href="#wrglossary.1428">94</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:idx.atmod"><code class="code">@</code> (modifier)</dfn><span class="qquad"></span><a href="#wrglossary.305">20</a>, <a href="#wrglossary.1351">79</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:@for"><code class="csfmt">\@for</code></dfn><span class="qquad"></span><a href="#wrglossary.648">37</a>, <a href="#wrglossary.1436">95</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:@nil"><code class="csfmt">\@nil</code></dfn><span class="qquad"></span><a href="#wrglossary.650">37</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:@tracklang@declareoption"><code class="csfmt">\@tracklang@declareoption</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.283">19</a>, <span class="summarylocfmt"><a href="#wrglossary.1422">94</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:@tracklang@for"><code class="csfmt">\@tracklang@for</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.649">37</a>, <span class="summarylocfmt"><a href="#wrglossary.1426">94</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:@tracklang@prelangpkgcheck@hook"><code class="csfmt">\@tracklang@prelangpkgcheck@hook</code></a><span class="qquad"></span><a href="#sec:langsty">§6</a>; <a href="#wrglossary.1198">71</a>, <span class="summarylocfmt"><a href="#wrglossary.1429">94</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:@tracklang@declareoption"><code class="csfmt">\@tracklang@declareoption</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.283">19</a>, <span class="summarylocfmt"><a href="#wrglossary.1430">95</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:@tracklang@for"><code class="csfmt">\@tracklang@for</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.649">37</a>, <span class="summarylocfmt"><a href="#wrglossary.1434">95</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:@tracklang@prelangpkgcheck@hook"><code class="csfmt">\@tracklang@prelangpkgcheck@hook</code></a><span class="qquad"></span><a href="#sec:langsty">§6</a>; <a href="#wrglossary.1206">72</a>, <span class="summarylocfmt"><a href="#wrglossary.1437">95</a></span></div><!-- end of nlctuserguideidx0 -->
 
 </section><!-- end of section index@ -->
 
 <section id="index6553600"><!-- start of section index6553600 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->A<div class="labellink"><a href="#index6553600">[link]</a></div></h2><!-- end of section header -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.aa"><span class="optfmt">aa</span> (<a id="wrglossary.1769"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.afar"><span class="optfmt">afar</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.aa"><span class="optfmt">aa</span> (<a id="wrglossary.1780"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.afar"><span class="optfmt">afar</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ab"><span class="optfmt">ab</span> (<a id="wrglossary.1770"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.abkhaz"><span class="optfmt">abkhaz</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ab"><span class="optfmt">ab</span> (<a id="wrglossary.1781"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.abkhaz"><span class="optfmt">abkhaz</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.abkhaz"><span class="optfmt">abkhaz</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.acadian"><span class="optfmt">acadian</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.AD"><span class="optfmt">AD</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:AddTrackedCountryIsoCode"><code class="csfmt">\AddTrackedCountryIsoCode</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1433">94</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a><span class="qquad"></span><a href="#sec:newlanguages">§6.5</a>; <a href="#wrglossary.1283">75</a>–<a href="#wrglossary.1363">79</a>, <span class="summarylocfmt"><a href="#wrglossary.1436">94</a></span>, <a href="#wrglossary.1444">95</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:AddTrackedIsoLanguage"><code class="csfmt">\AddTrackedIsoLanguage</code></a><span class="qquad"></span><a href="#wrglossary.1371">79</a>, <span class="summarylocfmt"><a href="#wrglossary.1439">95</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:AddTrackedLanguage"><code class="csfmt">\AddTrackedLanguage</code></a><span class="qquad"></span><a href="#sec:newlanguages">§6.5</a>; <a href="#wrglossary.1284">75</a>, <span class="summarylocfmt"><a href="#wrglossary.1442">95</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:AddTrackedLanguageIsoCodes"><code class="csfmt">\AddTrackedLanguageIsoCodes</code></a><span class="qquad"></span><a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1331">77</a>–<a href="#wrglossary.1368">79</a>, <span class="summarylocfmt"><a href="#wrglossary.1445">95</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:AddTrackedCountryIsoCode"><code class="csfmt">\AddTrackedCountryIsoCode</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1441">95</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:AddTrackedDialect"><code class="csfmt">\AddTrackedDialect</code></a><span class="qquad"></span><a href="#sec:newlanguages">§6.5</a>; <a href="#wrglossary.1291">76</a>–<a href="#wrglossary.1371">80</a>, <span class="summarylocfmt"><a href="#wrglossary.1444">95</a></span>, <a href="#wrglossary.1452">96</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:AddTrackedIsoLanguage"><code class="csfmt">\AddTrackedIsoLanguage</code></a><span class="qquad"></span><a href="#wrglossary.1379">80</a>, <span class="summarylocfmt"><a href="#wrglossary.1447">96</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:AddTrackedLanguage"><code class="csfmt">\AddTrackedLanguage</code></a><span class="qquad"></span><a href="#sec:newlanguages">§6.5</a>; <a href="#wrglossary.1292">76</a>, <span class="summarylocfmt"><a href="#wrglossary.1450">96</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:AddTrackedLanguageIsoCodes"><code class="csfmt">\AddTrackedLanguageIsoCodes</code></a><span class="qquad"></span><a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1339">78</a>–<a href="#wrglossary.1376">80</a>, <span class="summarylocfmt"><a href="#wrglossary.1453">96</a></span></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Adlm"><span class="optfmt">Adlm</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.AE"><span class="optfmt">AE</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ae"><span class="optfmt">ae</span> (<a id="wrglossary.1771"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.avestan"><span class="optfmt">avestan</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ae"><span class="optfmt">ae</span> (<a id="wrglossary.1782"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.avestan"><span class="optfmt">avestan</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.AF"><span class="optfmt">AF</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.af"><span class="optfmt">af</span> (<a id="wrglossary.1772"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.afrikaans"><span class="optfmt">afrikaans</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.af"><span class="optfmt">af</span> (<a id="wrglossary.1783"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.afrikaans"><span class="optfmt">afrikaans</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Afak"><span class="optfmt">Afak</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.afar"><span class="optfmt">afar</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -5017,33 +5028,33 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.Aghb"><span class="optfmt">Aghb</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Ahom"><span class="optfmt">Ahom</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.AI"><span class="optfmt">AI</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ak"><span class="optfmt">ak</span> (<a id="wrglossary.1773"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.akan"><span class="optfmt">akan</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ak"><span class="optfmt">ak</span> (<a id="wrglossary.1784"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.akan"><span class="optfmt">akan</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.akan"><span class="optfmt">akan</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.AL"><span class="optfmt">AL</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.albanian"><span class="optfmt">albanian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:file.alien.sty"><span class="filefmt">alien.sty</span></dfn><span class="qquad"></span><a href="#wrglossary.1373">79</a>–<a href="#wrglossary.1408">81</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:file.alien.sty"><span class="filefmt">alien.sty</span></dfn><span class="qquad"></span><a href="#wrglossary.1381">80</a>–<a href="#wrglossary.1416">82</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:pkg.alien"><span class="styfmt">alien</span> package</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:file.alien.sty"><span class="filefmt">alien.sty</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.AM"><span class="optfmt">AM</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.am"><span class="optfmt">am</span> (<a id="wrglossary.1774"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.amharic"><span class="optfmt">amharic</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.am"><span class="optfmt">am</span> (<a id="wrglossary.1785"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.amharic"><span class="optfmt">amharic</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:opt.american"><span class="optfmt">american</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.1001">59</a>, <a href="#wrglossary.1019">60</a>, <a href="#wrglossary.1189">70</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:opt.american"><span class="optfmt">american</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.1009">60</a>, <a href="#wrglossary.1027">61</a>, <a href="#wrglossary.1197">71</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.amharic"><span class="optfmt">amharic</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.an"><span class="optfmt">an</span> (<a id="wrglossary.1775"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.aragonese"><span class="optfmt">aragonese</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.an"><span class="optfmt">an</span> (<a id="wrglossary.1786"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.aragonese"><span class="optfmt">aragonese</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ang"><span class="optfmt">ang</span> (<a id="wrglossary.1776"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.anglosaxon"><span class="optfmt">anglosaxon</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ang"><span class="optfmt">ang</span> (<a id="wrglossary.1787"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.anglosaxon"><span class="optfmt">anglosaxon</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.anglosaxon"><span class="optfmt">anglosaxon</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:file.animals.sty"><span class="filefmt">animals.sty</span></dfn><span class="qquad"></span><a href="#wrglossary.964">55</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:AnyTrackedLanguages"><code class="csfmt">\AnyTrackedLanguages</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.186">14</a>, <a href="#wrglossary.191">15</a>, <a href="#wrglossary.618">35</a>, <span class="summarylocfmt"><a href="#wrglossary.1451">95</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:file.animals.sty"><span class="filefmt">animals.sty</span></dfn><span class="qquad"></span><a href="#wrglossary.972">55</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:AnyTrackedLanguages"><code class="csfmt">\AnyTrackedLanguages</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.186">14</a>, <a href="#wrglossary.191">15</a>, <a href="#wrglossary.618">35</a>, <span class="summarylocfmt"><a href="#wrglossary.1459">96</a></span></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.AO"><span class="optfmt">AO</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.apa"><span class="optfmt">apa</span> (<a id="wrglossary.1777"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.apache"><span class="optfmt">apache</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.apa"><span class="optfmt">apa</span> (<a id="wrglossary.1788"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.apache"><span class="optfmt">apache</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.apache"><span class="optfmt">apache</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.AQ"><span class="optfmt">AQ</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.AR"><span class="optfmt">AR</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ar"><span class="optfmt">ar</span> (<a id="wrglossary.1778"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.arabic"><span class="optfmt">arabic</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ar"><span class="optfmt">ar</span> (<a id="wrglossary.1789"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.arabic"><span class="optfmt">arabic</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Arab"><span class="optfmt">Arab</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.arabic"><span class="optfmt">arabic</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -5054,10 +5065,10 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.Armi"><span class="optfmt">Armi</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Armn"><span class="optfmt">Armn</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.AS"><span class="optfmt">AS</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.as"><span class="optfmt">as</span> (<a id="wrglossary.1779"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.assamese"><span class="optfmt">assamese</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.as"><span class="optfmt">as</span> (<a id="wrglossary.1790"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.assamese"><span class="optfmt">assamese</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.assamese"><span class="optfmt">assamese</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ast"><span class="optfmt">ast</span> (<a id="wrglossary.1780"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.asturian"><span class="optfmt">asturian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ast"><span class="optfmt">ast</span> (<a id="wrglossary.1791"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.asturian"><span class="optfmt">asturian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.asturian"><span class="optfmt">asturian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.AT"><span class="optfmt">AT</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
@@ -5065,18 +5076,18 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.AU"><span class="optfmt">AU</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.australian"><span class="optfmt">australian</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.austrian"><span class="optfmt">austrian</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.av"><span class="optfmt">av</span> (<a id="wrglossary.1781"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.avaric"><span class="optfmt">avaric</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.av"><span class="optfmt">av</span> (<a id="wrglossary.1792"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.avaric"><span class="optfmt">avaric</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.avaric"><span class="optfmt">avaric</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.avestan"><span class="optfmt">avestan</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Avst"><span class="optfmt">Avst</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.AW"><span class="optfmt">AW</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.AX"><span class="optfmt">AX</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ay"><span class="optfmt">ay</span> (<a id="wrglossary.1782"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.aymara"><span class="optfmt">aymara</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ay"><span class="optfmt">ay</span> (<a id="wrglossary.1793"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.aymara"><span class="optfmt">aymara</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.aymara"><span class="optfmt">aymara</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.AZ"><span class="optfmt">AZ</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.az"><span class="optfmt">az</span> (<a id="wrglossary.1783"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.azerbaijani"><span class="optfmt">azerbaijani</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.az"><span class="optfmt">az</span> (<a id="wrglossary.1794"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.azerbaijani"><span class="optfmt">azerbaijani</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.azerbaijani"><span class="optfmt">azerbaijani</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 
@@ -5085,9 +5096,9 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <section id="index6619136"><!-- start of section index6619136 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->B<div class="labellink"><a href="#index6619136">[link]</a></div></h2><!-- end of section header -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.BA"><span class="optfmt">BA</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ba"><span class="optfmt">ba</span> (<a id="wrglossary.1784"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bashkir"><span class="optfmt">bashkir</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ba"><span class="optfmt">ba</span> (<a id="wrglossary.1795"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bashkir"><span class="optfmt">bashkir</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:pkg.babel"><span class="styfmt">babel</span> package</dfn><span class="qquad"></span><a href="#wrglossary.2">a</a>, <a href="#wrglossary.21">2</a>, <a href="#wrglossary.51">3</a>, <a href="#wrglossary.72">9</a>, <a href="#wrglossary.144">12</a>, <a href="#wrglossary.179">13</a>, <a href="#wrglossary.600">35</a>, <a href="#wrglossary.946">53</a>, <a href="#wrglossary.954">54</a>, <a href="#wrglossary.992">58</a>, <a href="#wrglossary.996">59</a>, <a href="#wrglossary.1156">68</a>–<a href="#wrglossary.1182">70</a>, <a href="#wrglossary.1311">77</a>, <a href="#wrglossary.1431">94</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:pkg.babel"><span class="styfmt">babel</span> package</dfn><span class="qquad"></span><a href="#wrglossary.2">a</a>, <a href="#wrglossary.21">2</a>, <a href="#wrglossary.51">3</a>, <a href="#wrglossary.72">9</a>, <a href="#wrglossary.144">12</a>, <a href="#wrglossary.179">13</a>, <a href="#wrglossary.600">35</a>, <a href="#wrglossary.954">54</a>, <a href="#wrglossary.1000">58</a>–<a href="#wrglossary.1008">60</a>, <a href="#wrglossary.1164">68</a>–<a href="#wrglossary.1190">71</a>, <a href="#wrglossary.1319">78</a>, <a href="#wrglossary.1439">95</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:babelprovide"><code class="csfmt">\babelprovide</code></dfn><span class="qquad"></span><a href="#wrglossary.39">2</a>, <a href="#wrglossary.168">13</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.bahasa"><span class="optfmt">bahasa</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.bahasai"><span class="optfmt">bahasai</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -5104,25 +5115,25 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><dfn id="glo:idx.BCP47">BCP 47</dfn><span class="qquad"></span><a href="#wrglossary.612">35</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.BD"><span class="optfmt">BD</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.BE"><span class="optfmt">BE</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.be"><span class="optfmt">be</span> (<a id="wrglossary.1785"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.belarusian"><span class="optfmt">belarusian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.be"><span class="optfmt">be</span> (<a id="wrglossary.1796"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.belarusian"><span class="optfmt">belarusian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.belarusian"><span class="optfmt">belarusian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.belgiangerman"><span class="optfmt">belgiangerman</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.belgique"><span class="optfmt">belgique</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Beng"><span class="optfmt">Beng</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.bengali"><span class="optfmt">bengali</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ber"><span class="optfmt">ber</span> (<a id="wrglossary.1786"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.berber"><span class="optfmt">berber</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ber"><span class="optfmt">ber</span> (<a id="wrglossary.1797"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.berber"><span class="optfmt">berber</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.berber"><span class="optfmt">berber</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.BF"><span class="optfmt">BF</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.BG"><span class="optfmt">BG</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.bg"><span class="optfmt">bg</span> (<a id="wrglossary.1787"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bulgarian"><span class="optfmt">bulgarian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.bg"><span class="optfmt">bg</span> (<a id="wrglossary.1798"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bulgarian"><span class="optfmt">bulgarian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.BH"><span class="optfmt">BH</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.bh"><span class="optfmt">bh</span> (<a id="wrglossary.1788"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bihari"><span class="optfmt">bihari</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.bh"><span class="optfmt">bh</span> (<a id="wrglossary.1799"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bihari"><span class="optfmt">bihari</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.BI"><span class="optfmt">BI</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.bi"><span class="optfmt">bi</span> (<a id="wrglossary.1789"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bislama"><span class="optfmt">bislama</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.bi"><span class="optfmt">bi</span> (<a id="wrglossary.1800"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bislama"><span class="optfmt">bislama</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.bihari"><span class="optfmt">bihari</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.bislama"><span class="optfmt">bislama</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -5130,13 +5141,13 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.BL"><span class="optfmt">BL</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Blis"><span class="optfmt">Blis</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.BM"><span class="optfmt">BM</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.bm"><span class="optfmt">bm</span> (<a id="wrglossary.1790"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bambara"><span class="optfmt">bambara</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.bm"><span class="optfmt">bm</span> (<a id="wrglossary.1801"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bambara"><span class="optfmt">bambara</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.BN"><span class="optfmt">BN</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.bn"><span class="optfmt">bn</span> (<a id="wrglossary.1791"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bengali"><span class="optfmt">bengali</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.bn"><span class="optfmt">bn</span> (<a id="wrglossary.1802"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bengali"><span class="optfmt">bengali</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.BO"><span class="optfmt">BO</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.bo"><span class="optfmt">bo</span> (<a id="wrglossary.1792"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tibetan"><span class="optfmt">tibetan</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.bo"><span class="optfmt">bo</span> (<a id="wrglossary.1803"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tibetan"><span class="optfmt">tibetan</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.bokmal"><span class="optfmt">bokmal</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.bolivianspanish"><span class="optfmt">bolivianspanish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
@@ -5144,16 +5155,16 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.bosnian"><span class="optfmt">bosnian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.BQ"><span class="optfmt">BQ</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.BR"><span class="optfmt">BR</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.br"><span class="optfmt">br</span> (<a id="wrglossary.1793"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.breton"><span class="optfmt">breton</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.br"><span class="optfmt">br</span> (<a id="wrglossary.1804"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.breton"><span class="optfmt">breton</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Brah"><span class="optfmt">Brah</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Brai"><span class="optfmt">Brai</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.brazil"><span class="optfmt">brazil</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.brazilian"><span class="optfmt">brazilian</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.347">21</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.breton"><span class="optfmt">breton</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:opt.british"><span class="optfmt">british</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.36">2</a>, <a href="#wrglossary.57">3</a>, <a href="#wrglossary.146">12</a>, <a href="#wrglossary.163">13</a>, <a href="#wrglossary.197">15</a>, <a href="#wrglossary.244">17</a>, <a href="#wrglossary.565">34</a>, <a href="#wrglossary.638">36</a>, <a href="#wrglossary.815">49</a>, <a href="#wrglossary.942">53</a>, <a href="#wrglossary.1005">59</a>–<a href="#wrglossary.1072">62</a>, <a href="#wrglossary.1187">70</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:opt.british"><span class="optfmt">british</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.36">2</a>, <a href="#wrglossary.57">3</a>, <a href="#wrglossary.146">12</a>, <a href="#wrglossary.163">13</a>, <a href="#wrglossary.197">15</a>, <a href="#wrglossary.244">17</a>, <a href="#wrglossary.565">34</a>, <a href="#wrglossary.638">36</a>, <a href="#wrglossary.815">49</a>, <a href="#wrglossary.950">54</a>, <a href="#wrglossary.1013">60</a>, <a href="#wrglossary.1028">61</a>, <a href="#wrglossary.1080">63</a>, <a href="#wrglossary.1195">71</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.BS"><span class="optfmt">BS</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.bs"><span class="optfmt">bs</span> (<a id="wrglossary.1794"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bosnian"><span class="optfmt">bosnian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.bs"><span class="optfmt">bs</span> (<a id="wrglossary.1805"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bosnian"><span class="optfmt">bosnian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.BT"><span class="optfmt">BT</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Bugi"><span class="optfmt">Bugi</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -5170,23 +5181,23 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <section id="index6684672"><!-- start of section index6684672 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->C<div class="labellink"><a href="#index6684672">[link]</a></div></h2><!-- end of section header -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.CA"><span class="optfmt">CA</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ca"><span class="optfmt">ca</span> (<a id="wrglossary.1795"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.catalan"><span class="optfmt">catalan</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ca"><span class="optfmt">ca</span> (<a id="wrglossary.1806"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.catalan"><span class="optfmt">catalan</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Cakm"><span class="optfmt">Cakm</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.canadian"><span class="optfmt">canadian</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.canadien"><span class="optfmt">canadien</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.147">12</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Cans"><span class="optfmt">Cans</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:captionsdialect"><code class="csfmt">\captions<span class="meta">〈<em class="metainner">dialect</em>〉</span></code></dfn><span class="qquad"></span><a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.155">12</a>, <a href="#wrglossary.161">13</a>, <a href="#wrglossary.208">15</a>, <a href="#wrglossary.945">53</a>, <a href="#wrglossary.947">54</a>, <a href="#wrglossary.1004">59</a>, <a href="#wrglossary.1021">61</a>, <a href="#wrglossary.1157">68</a>, <a href="#wrglossary.1178">70</a>, <a href="#wrglossary.1239">73</a>, <a href="#wrglossary.1313">77</a>, <a href="#wrglossary.1402">80</a>, <a href="#wrglossary.1403">81</a>, <a href="#wrglossary.1547">101</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:captionsdialect"><code class="csfmt">\captions<span class="meta">〈<em class="metainner">dialect</em>〉</span></code></dfn><span class="qquad"></span><a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.155">12</a>, <a href="#wrglossary.161">13</a>, <a href="#wrglossary.208">15</a>, <a href="#wrglossary.953">54</a>, <a href="#wrglossary.966">55</a>, <a href="#wrglossary.1012">60</a>, <a href="#wrglossary.1029">61</a>, <a href="#wrglossary.1165">68</a>, <a href="#wrglossary.1186">70</a>, <a href="#wrglossary.1247">74</a>, <a href="#wrglossary.1321">78</a>, <a href="#wrglossary.1410">81</a>, <a href="#wrglossary.1411">82</a>, <a href="#wrglossary.1555">102</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Cari"><span class="optfmt">Cari</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.catalan"><span class="optfmt">catalan</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.CC"><span class="optfmt">CC</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.CD"><span class="optfmt">CD</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ce"><span class="optfmt">ce</span> (<a id="wrglossary.1796"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.chechen"><span class="optfmt">chechen</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ce"><span class="optfmt">ce</span> (<a id="wrglossary.1807"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.chechen"><span class="optfmt">chechen</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.CF"><span class="optfmt">CF</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.CG"><span class="optfmt">CG</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.CH"><span class="optfmt">CH</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ch"><span class="optfmt">ch</span> (<a id="wrglossary.1797"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.chamorro"><span class="optfmt">chamorro</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ch"><span class="optfmt">ch</span> (<a id="wrglossary.1808"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.chamorro"><span class="optfmt">chamorro</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Cham"><span class="optfmt">Cham</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.chamorro"><span class="optfmt">chamorro</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -5194,22 +5205,22 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.Cher"><span class="optfmt">Cher</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.chichewa"><span class="optfmt">chichewa</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.chilianspanish"><span class="optfmt">chilianspanish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:opt.chinese"><span class="optfmt">chinese</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a>; <a href="#wrglossary.355">22</a>, <a href="#wrglossary.1367">79</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:opt.chinese"><span class="optfmt">chinese</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a>; <a href="#wrglossary.355">22</a>, <a href="#wrglossary.1375">80</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.churchslavonic"><span class="optfmt">churchslavonic</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.chuvash"><span class="optfmt">chuvash</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.CI"><span class="optfmt">CI</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Cirt"><span class="optfmt">Cirt</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.CK"><span class="optfmt">CK</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.CL"><span class="optfmt">CL</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:cli">CLI</dfn><span class="qquad"></span><span class="termslocfmt"><a href="#wrglossary.1417">93</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:cli">CLI</dfn><span class="qquad"></span><span class="termslocfmt"><a href="#wrglossary.1425">94</a></span></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.CM"><span class="optfmt">CM</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.CN"><span class="optfmt">CN</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.CO"><span class="optfmt">CO</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.co"><span class="optfmt">co</span> (<a id="wrglossary.1798"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.corsican"><span class="optfmt">corsican</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.co"><span class="optfmt">co</span> (<a id="wrglossary.1809"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.corsican"><span class="optfmt">corsican</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:idx.code-set">code-set</dfn><span class="qquad"></span><a href="#wrglossary.324">20</a>, <a href="#wrglossary.443">26</a>, <a href="#wrglossary.1602">104</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:idx.code-set">code-set</dfn><span class="qquad"></span><a href="#wrglossary.324">20</a>, <a href="#wrglossary.443">26</a>, <a href="#wrglossary.1610">105</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.columbianspanish"><span class="optfmt">columbianspanish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.cop"><span class="optfmt">cop</span> (<a id="wrglossary.1799"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.coptic"><span class="optfmt">coptic</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.cop"><span class="optfmt">cop</span> (<a id="wrglossary.1810"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.coptic"><span class="optfmt">coptic</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Copt"><span class="optfmt">Copt</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.coptic"><span class="optfmt">coptic</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -5218,39 +5229,39 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.costaricanspanish"><span class="optfmt">costaricanspanish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Cprt"><span class="optfmt">Cprt</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.CR"><span class="optfmt">CR</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.cr"><span class="optfmt">cr</span> (<a id="wrglossary.1800"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.cree"><span class="optfmt">cree</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.cr"><span class="optfmt">cr</span> (<a id="wrglossary.1811"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.cree"><span class="optfmt">cree</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.cree"><span class="optfmt">cree</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.croatia"><span class="optfmt">croatia</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.croatian"><span class="optfmt">croatian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.cs"><span class="optfmt">cs</span> (<a id="wrglossary.1801"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.czech"><span class="optfmt">czech</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.cs"><span class="optfmt">cs</span> (<a id="wrglossary.1812"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.czech"><span class="optfmt">czech</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.CU"><span class="optfmt">CU</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.cu"><span class="optfmt">cu</span> (<a id="wrglossary.1802"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.churchslavonic"><span class="optfmt">churchslavonic</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.cu"><span class="optfmt">cu</span> (<a id="wrglossary.1813"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.churchslavonic"><span class="optfmt">churchslavonic</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.cubanspanish"><span class="optfmt">cubanspanish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedDialect"><code class="csfmt">\CurrentTrackedDialect</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.115">10</a>, <a href="#wrglossary.778">46</a>, <a href="#wrglossary.940">53</a>, <a href="#wrglossary.1245">73</a>, <a href="#wrglossary.1405">81</a>, <span class="summarylocfmt"><a href="#wrglossary.1453">95</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedDialectAdditional"><code class="csfmt">\CurrentTrackedDialectAdditional</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.123">11</a>, <a href="#wrglossary.790">46</a>, <span class="summarylocfmt"><a href="#wrglossary.1456">95</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedDialectModifier"><code class="csfmt">\CurrentTrackedDialectModifier</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.119">11</a>, <a href="#wrglossary.787">46</a>, <a href="#wrglossary.1249">73</a>, <span class="summarylocfmt"><a href="#wrglossary.1459">95</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedDialectScript"><code class="csfmt">\CurrentTrackedDialectScript</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.121">11</a>, <a href="#wrglossary.216">15</a>, <a href="#wrglossary.793">47</a>, <a href="#wrglossary.1251">73</a>, <span class="summarylocfmt"><a href="#wrglossary.1462">96</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedDialectSubLang"><code class="csfmt">\CurrentTrackedDialectSubLang</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.122">11</a>, <a href="#wrglossary.789">46</a>, <a href="#wrglossary.1255">74</a>, <span class="summarylocfmt"><a href="#wrglossary.1465">96</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedDialectVariant"><code class="csfmt">\CurrentTrackedDialectVariant</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.120">11</a>, <a href="#wrglossary.788">46</a>, <a href="#wrglossary.1250">73</a>, <span class="summarylocfmt"><a href="#wrglossary.1468">96</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedIsoCode"><code class="csfmt">\CurrentTrackedIsoCode</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.117">11</a>, <a href="#wrglossary.783">46</a>, <a href="#wrglossary.1257">74</a>, <span class="summarylocfmt"><a href="#wrglossary.1471">96</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.116">11</a>, <a href="#wrglossary.779">46</a>, <a href="#wrglossary.804">49</a>, <a href="#wrglossary.939">53</a>, <a href="#wrglossary.1247">73</a>, <span class="summarylocfmt"><a href="#wrglossary.1477">96</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedLanguageTag"><code class="csfmt">\CurrentTrackedLanguageTag</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.124">11</a>, <a href="#wrglossary.791">47</a>, <a href="#wrglossary.1264">74</a>, <span class="summarylocfmt"><a href="#wrglossary.1480">96</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedRegion"><code class="csfmt">\CurrentTrackedRegion</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.118">11</a>, <a href="#wrglossary.780">46</a>, <a href="#wrglossary.1151">68</a>, <a href="#wrglossary.1262">74</a>, <span class="summarylocfmt"><a href="#wrglossary.1484">96</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.766">45</a>, <a href="#wrglossary.792">47</a>, <a href="#wrglossary.1146">68</a>, <span class="summarylocfmt"><a href="#wrglossary.1488">97</a></span>, <a href="#wrglossary.1530">100</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedDialect"><code class="csfmt">\CurrentTrackedDialect</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.115">10</a>, <a href="#wrglossary.778">46</a>, <a href="#wrglossary.948">54</a>, <a href="#wrglossary.1253">74</a>, <a href="#wrglossary.1413">82</a>, <span class="summarylocfmt"><a href="#wrglossary.1461">96</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedDialectAdditional"><code class="csfmt">\CurrentTrackedDialectAdditional</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.123">11</a>, <a href="#wrglossary.790">46</a>, <span class="summarylocfmt"><a href="#wrglossary.1464">96</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedDialectModifier"><code class="csfmt">\CurrentTrackedDialectModifier</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.119">11</a>, <a href="#wrglossary.787">46</a>, <a href="#wrglossary.1257">74</a>, <span class="summarylocfmt"><a href="#wrglossary.1467">96</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedDialectScript"><code class="csfmt">\CurrentTrackedDialectScript</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.121">11</a>, <a href="#wrglossary.216">15</a>, <a href="#wrglossary.793">47</a>, <a href="#wrglossary.1259">74</a>, <span class="summarylocfmt"><a href="#wrglossary.1470">97</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedDialectSubLang"><code class="csfmt">\CurrentTrackedDialectSubLang</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.122">11</a>, <a href="#wrglossary.789">46</a>, <a href="#wrglossary.1263">75</a>, <span class="summarylocfmt"><a href="#wrglossary.1473">97</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedDialectVariant"><code class="csfmt">\CurrentTrackedDialectVariant</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.120">11</a>, <a href="#wrglossary.788">46</a>, <a href="#wrglossary.1258">74</a>, <span class="summarylocfmt"><a href="#wrglossary.1476">97</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedIsoCode"><code class="csfmt">\CurrentTrackedIsoCode</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.117">11</a>, <a href="#wrglossary.783">46</a>, <a href="#wrglossary.1265">75</a>, <span class="summarylocfmt"><a href="#wrglossary.1479">97</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedLanguage"><code class="csfmt">\CurrentTrackedLanguage</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.116">11</a>, <a href="#wrglossary.779">46</a>, <a href="#wrglossary.804">49</a>, <a href="#wrglossary.947">54</a>, <a href="#wrglossary.1255">74</a>, <span class="summarylocfmt"><a href="#wrglossary.1485">97</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedLanguageTag"><code class="csfmt">\CurrentTrackedLanguageTag</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.124">11</a>, <a href="#wrglossary.791">47</a>, <a href="#wrglossary.1272">75</a>, <span class="summarylocfmt"><a href="#wrglossary.1488">97</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedRegion"><code class="csfmt">\CurrentTrackedRegion</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.118">11</a>, <a href="#wrglossary.780">46</a>, <a href="#wrglossary.1159">68</a>, <a href="#wrglossary.1270">75</a>, <span class="summarylocfmt"><a href="#wrglossary.1492">97</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:CurrentTrackedTag"><code class="csfmt">\CurrentTrackedTag</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.766">45</a>, <a href="#wrglossary.792">47</a>, <a href="#wrglossary.1154">68</a>, <span class="summarylocfmt"><a href="#wrglossary.1496">98</a></span>, <a href="#wrglossary.1538">101</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.CV"><span class="optfmt">CV</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.cv"><span class="optfmt">cv</span> (<a id="wrglossary.1803"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.chuvash"><span class="optfmt">chuvash</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.cv"><span class="optfmt">cv</span> (<a id="wrglossary.1814"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.chuvash"><span class="optfmt">chuvash</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.CW"><span class="optfmt">CW</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.CX"><span class="optfmt">CX</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.cy-GB"><span class="optfmt">cy-GB</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.CY"><span class="optfmt">CY</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.cy"><span class="optfmt">cy</span> (<a id="wrglossary.1804"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.welsh"><span class="optfmt">welsh</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.cy"><span class="optfmt">cy</span> (<a id="wrglossary.1815"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.welsh"><span class="optfmt">welsh</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.cymraeg"><span class="optfmt">cymraeg</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:opt.Cyrl"><span class="optfmt">Cyrl</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a>; <a href="#wrglossary.228">16</a>, <a href="#wrglossary.546">32</a>, <a href="#wrglossary.742">42</a>, <a href="#wrglossary.1354">78</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:opt.Cyrl"><span class="optfmt">Cyrl</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a>; <a href="#wrglossary.228">16</a>, <a href="#wrglossary.546">32</a>, <a href="#wrglossary.742">42</a>, <a href="#wrglossary.1362">79</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Cyrs"><span class="optfmt">Cyrs</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.CZ"><span class="optfmt">CZ</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.czech"><span class="optfmt">czech</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -5259,10 +5270,10 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 
 <section id="index6750208"><!-- start of section index6750208 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->D<div class="labellink"><a href="#index6750208">[link]</a></div></h2><!-- end of section header -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.da"><span class="optfmt">da</span> (<a id="wrglossary.1805"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.danish"><span class="optfmt">danish</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.da"><span class="optfmt">da</span> (<a id="wrglossary.1816"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.danish"><span class="optfmt">danish</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.danish"><span class="optfmt">danish</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:datedialect"><code class="csfmt">\date<span class="meta">〈<em class="metainner">dialect</em>〉</span></code></dfn><span class="qquad"></span><a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.209">15</a>, <a href="#wrglossary.962">55</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:datedialect"><code class="csfmt">\date<span class="meta">〈<em class="metainner">dialect</em>〉</span></code></dfn><span class="qquad"></span><a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.209">15</a>, <a href="#wrglossary.970">55</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:pkg.datetime2"><span class="styfmt">datetime2</span> package</dfn><span class="qquad"></span><a href="#wrglossary.71">9</a>, <a href="#wrglossary.349">21</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.de-AT"><span class="optfmt">de-AT</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.de-AT-1996"><span class="optfmt">de-AT-1996</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
@@ -5272,27 +5283,27 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.de-DE"><span class="optfmt">de-DE</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.de-DE-1996"><span class="optfmt">de-DE-1996</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.DE"><span class="optfmt">DE</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.de"><span class="optfmt">de</span> (<a id="wrglossary.1806"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.german"><span class="optfmt">german</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.de"><span class="optfmt">de</span> (<a id="wrglossary.1817"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.german"><span class="optfmt">german</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:DeclareOption"><code class="csfmt">\DeclareOption</code></dfn><span class="qquad"></span><a href="#wrglossary.181">13</a>, <a href="#wrglossary.284">19</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.deutsch"><span class="optfmt">deutsch</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Deva"><span class="optfmt">Deva</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:directlua"><code class="csfmt">\directlua</code></dfn><span class="qquad"></span><a href="#wrglossary.6">a</a>, <a href="#wrglossary.377">23</a>, <a href="#wrglossary.1701">109</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:directlua"><code class="csfmt">\directlua</code></dfn><span class="qquad"></span><a href="#wrglossary.6">a</a>, <a href="#wrglossary.377">23</a>, <a href="#wrglossary.1709">110</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.divehi"><span class="optfmt">divehi</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.DJ"><span class="optfmt">DJ</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.DK"><span class="optfmt">DK</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.DM"><span class="optfmt">DM</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.DO"><span class="optfmt">DO</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.dominicanspanish"><span class="optfmt">dominicanspanish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.dsb"><span class="optfmt">dsb</span> (<a id="wrglossary.1807"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.lsorbian"><span class="optfmt">lsorbian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.dsb"><span class="optfmt">dsb</span> (<a id="wrglossary.1818"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.lsorbian"><span class="optfmt">lsorbian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Dsrt"><span class="optfmt">Dsrt</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Dupl"><span class="optfmt">Dupl</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.dutch"><span class="optfmt">dutch</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.dv"><span class="optfmt">dv</span> (<a id="wrglossary.1808"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.divehi"><span class="optfmt">divehi</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.dv"><span class="optfmt">dv</span> (<a id="wrglossary.1819"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.divehi"><span class="optfmt">divehi</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.DZ"><span class="optfmt">DZ</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.dz"><span class="optfmt">dz</span> (<a id="wrglossary.1809"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.dzongkha"><span class="optfmt">dzongkha</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.dz"><span class="optfmt">dz</span> (<a id="wrglossary.1820"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.dzongkha"><span class="optfmt">dzongkha</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.dzongkha"><span class="optfmt">dzongkha</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 
@@ -5304,14 +5315,14 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.EC"><span class="optfmt">EC</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.ecudorianspanish"><span class="optfmt">ecudorianspanish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.EE"><span class="optfmt">EE</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ee"><span class="optfmt">ee</span> (<a id="wrglossary.1810"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.ewe"><span class="optfmt">ewe</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ee"><span class="optfmt">ee</span> (<a id="wrglossary.1821"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.ewe"><span class="optfmt">ewe</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.EG"><span class="optfmt">EG</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Egyd"><span class="optfmt">Egyd</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Egyh"><span class="optfmt">Egyh</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Egyp"><span class="optfmt">Egyp</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.EH"><span class="optfmt">EH</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.el"><span class="optfmt">el</span> (<a id="wrglossary.1811"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.greek"><span class="optfmt">greek</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.el"><span class="optfmt">el</span> (<a id="wrglossary.1822"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.greek"><span class="optfmt">greek</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Elba"><span class="optfmt">Elba</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.elsalvadorspanish"><span class="optfmt">elsalvadorspanish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
@@ -5322,17 +5333,17 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.en-IE"><span class="optfmt">en-IE</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a>; <a href="#wrglossary.151">12</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.en-IM"><span class="optfmt">en-IM</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.en-JE"><span class="optfmt">en-JE</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:opt.en-MT"><span class="optfmt">en-MT</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a>; <a href="#wrglossary.157">12</a>, <a href="#wrglossary.165">13</a>, <a href="#wrglossary.250">17</a>, <a href="#wrglossary.1177">70</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:opt.en-MT"><span class="optfmt">en-MT</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a>; <a href="#wrglossary.157">12</a>, <a href="#wrglossary.165">13</a>, <a href="#wrglossary.250">17</a>, <a href="#wrglossary.1185">70</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.en-NZ"><span class="optfmt">en-NZ</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.en-US"><span class="optfmt">en-US</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.en"><span class="optfmt">en</span> (<a id="wrglossary.1812"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.english"><span class="optfmt">english</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.en"><span class="optfmt">en</span> (<a id="wrglossary.1823"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.english"><span class="optfmt">english</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.english"><span class="optfmt">english</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a>; <a href="#wrglossary.35">2</a>, <a href="#wrglossary.58">3</a>, <a href="#wrglossary.196">15</a>, <a href="#wrglossary.566">34</a>, <a href="#wrglossary.636">36</a>, <a href="#wrglossary.676">39</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:idx.envvar">environment variables</dfn></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx1"><dfn id="glo:opt.envvar.LANG"><code class="envvarfmt">LANG</code></dfn><span class="qquad"></span><a href="#wrglossary.8">a</a>, <a href="#wrglossary.379">23</a>–<a href="#wrglossary.455">26</a>, <a href="#wrglossary.1395">80</a></div><!-- end of nlctuserguideidx1 -->
-<div class="nlctuserguideidx1"><dfn id="glo:opt.envvar.LCALL"><code class="envvarfmt">LC_ALL</code></dfn><span class="qquad"></span><a href="#wrglossary.7">a</a>, <a href="#wrglossary.378">23</a>, <a href="#wrglossary.454">26</a>, <a href="#wrglossary.1597">104</a>, <a href="#wrglossary.1699">109</a></div><!-- end of nlctuserguideidx1 -->
+<div class="nlctuserguideidx1"><dfn id="glo:opt.envvar.LANG"><code class="envvarfmt">LANG</code></dfn><span class="qquad"></span><a href="#wrglossary.8">a</a>, <a href="#wrglossary.379">23</a>–<a href="#wrglossary.455">26</a>, <a href="#wrglossary.1403">81</a></div><!-- end of nlctuserguideidx1 -->
+<div class="nlctuserguideidx1"><dfn id="glo:opt.envvar.LCALL"><code class="envvarfmt">LC_ALL</code></dfn><span class="qquad"></span><a href="#wrglossary.7">a</a>, <a href="#wrglossary.378">23</a>, <a href="#wrglossary.454">26</a>, <a href="#wrglossary.1605">105</a>, <a href="#wrglossary.1707">110</a></div><!-- end of nlctuserguideidx1 -->
 <div class="nlctuserguideidx1"><dfn id="glo:opt.envvar.LCMONETARY"><code class="envvarfmt">LC_MONETARY</code></dfn><span class="qquad"></span><a href="#wrglossary.460">26</a></div><!-- end of nlctuserguideidx1 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.eo"><span class="optfmt">eo</span> (<a id="wrglossary.1813"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.esperanto"><span class="optfmt">esperanto</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.eo"><span class="optfmt">eo</span> (<a id="wrglossary.1824"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.esperanto"><span class="optfmt">esperanto</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.ER"><span class="optfmt">ER</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.es-AR"><span class="optfmt">es-AR</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
@@ -5356,17 +5367,17 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.es-UY"><span class="optfmt">es-UY</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.es-VE"><span class="optfmt">es-VE</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.ES"><span class="optfmt">ES</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.es"><span class="optfmt">es</span> (<a id="wrglossary.1814"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.spanish"><span class="optfmt">spanish</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.es"><span class="optfmt">es</span> (<a id="wrglossary.1825"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.spanish"><span class="optfmt">spanish</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.esperanto"><span class="optfmt">esperanto</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.estonian"><span class="optfmt">estonian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.ET"><span class="optfmt">ET</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.et"><span class="optfmt">et</span> (<a id="wrglossary.1815"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.estonian"><span class="optfmt">estonian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.et"><span class="optfmt">et</span> (<a id="wrglossary.1826"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.estonian"><span class="optfmt">estonian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:app.etex"><span class="appfmt">etex</span> (application)</dfn><span class="qquad"></span><a href="#wrglossary.392">23</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Ethi"><span class="optfmt">Ethi</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:pkg.etoolbox"><span class="styfmt">etoolbox</span> package</dfn><span class="qquad"></span><a href="#wrglossary.952">54</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.eu"><span class="optfmt">eu</span> (<a id="wrglossary.1816"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.basque"><span class="optfmt">basque</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:pkg.etoolbox"><span class="styfmt">etoolbox</span> package</dfn><span class="qquad"></span><a href="#wrglossary.960">54</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.eu"><span class="optfmt">eu</span> (<a id="wrglossary.1827"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.basque"><span class="optfmt">basque</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.ewe"><span class="optfmt">ewe</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 
@@ -5374,32 +5385,32 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 
 <section id="index6881280"><!-- start of section index6881280 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->F<div class="labellink"><a href="#index6881280">[link]</a></div></h2><!-- end of section header -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.fa"><span class="optfmt">fa</span> (<a id="wrglossary.1817"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.farsi"><span class="optfmt">farsi</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.fa"><span class="optfmt">fa</span> (<a id="wrglossary.1828"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.farsi"><span class="optfmt">farsi</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.faroese"><span class="optfmt">faroese</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.farsi"><span class="optfmt">farsi</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ff"><span class="optfmt">ff</span> (<a id="wrglossary.1818"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.fula"><span class="optfmt">fula</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ff"><span class="optfmt">ff</span> (<a id="wrglossary.1829"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.fula"><span class="optfmt">fula</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.FI"><span class="optfmt">FI</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.fi"><span class="optfmt">fi</span> (<a id="wrglossary.1819"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.finnish"><span class="optfmt">finnish</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.fi"><span class="optfmt">fi</span> (<a id="wrglossary.1830"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.finnish"><span class="optfmt">finnish</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.fijian"><span class="optfmt">fijian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:fileformat">file formats</dfn></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx1"><dfn id="glo:ext.ldf"><span class="extfmt">ldf</span></dfn><span class="qquad"></span><a href="#wrglossary.176">13</a>, <a href="#wrglossary.195">15</a>, <a href="#wrglossary.770">45</a>, <a href="#wrglossary.1061">62</a></div><!-- end of nlctuserguideidx1 -->
-<div class="nlctuserguideidx1"><dfn id="glo:ext.log"><span class="extfmt">log</span></dfn><span class="qquad"></span><a href="#wrglossary.1420">93</a></div><!-- end of nlctuserguideidx1 -->
+<div class="nlctuserguideidx1"><dfn id="glo:ext.ldf"><span class="extfmt">ldf</span></dfn><span class="qquad"></span><a href="#wrglossary.176">13</a>, <a href="#wrglossary.195">15</a>, <a href="#wrglossary.770">45</a>, <a href="#wrglossary.1069">62</a></div><!-- end of nlctuserguideidx1 -->
+<div class="nlctuserguideidx1"><dfn id="glo:ext.log"><span class="extfmt">log</span></dfn><span class="qquad"></span><a href="#wrglossary.1428">94</a></div><!-- end of nlctuserguideidx1 -->
 <div class="nlctuserguideidx1"><dfn id="glo:ext.tex"><span class="extfmt">tex</span></dfn><span class="qquad"></span><a href="#wrglossary.76">9</a></div><!-- end of nlctuserguideidx1 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.finnish"><span class="optfmt">finnish</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.FJ"><span class="optfmt">FJ</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.fj"><span class="optfmt">fj</span> (<a id="wrglossary.1820"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.fijian"><span class="optfmt">fijian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.fj"><span class="optfmt">fj</span> (<a id="wrglossary.1831"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.fijian"><span class="optfmt">fijian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.FK"><span class="optfmt">FK</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.flemish"><span class="optfmt">flemish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.FM"><span class="optfmt">FM</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.FO"><span class="optfmt">FO</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.fo"><span class="optfmt">fo</span> (<a id="wrglossary.1821"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.faroese"><span class="optfmt">faroese</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.fo"><span class="optfmt">fo</span> (<a id="wrglossary.1832"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.faroese"><span class="optfmt">faroese</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:ForEachTrackedDialect"><code class="csfmt">\ForEachTrackedDialect</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.34">2</a>, <a href="#wrglossary.192">15</a>, <a href="#wrglossary.646">37</a>, <span class="summarylocfmt"><a href="#wrglossary.1490">97</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:ForEachTrackedLanguage"><code class="csfmt">\ForEachTrackedLanguage</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.647">37</a>, <span class="summarylocfmt"><a href="#wrglossary.1492">97</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:ForEachTrackedDialect"><code class="csfmt">\ForEachTrackedDialect</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.34">2</a>, <a href="#wrglossary.192">15</a>, <a href="#wrglossary.646">37</a>, <span class="summarylocfmt"><a href="#wrglossary.1498">98</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:ForEachTrackedLanguage"><code class="csfmt">\ForEachTrackedLanguage</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.647">37</a>, <span class="summarylocfmt"><a href="#wrglossary.1500">98</a></span></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.fr-BE"><span class="optfmt">fr-BE</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.fr-CA"><span class="optfmt">fr-CA</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.fr-CH"><span class="optfmt">fr-CH</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
@@ -5407,7 +5418,7 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.fr-GG"><span class="optfmt">fr-GG</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.fr-JE"><span class="optfmt">fr-JE</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.FR"><span class="optfmt">FR</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.fr"><span class="optfmt">fr</span> (<a id="wrglossary.1822"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.french"><span class="optfmt">french</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.fr"><span class="optfmt">fr</span> (<a id="wrglossary.1833"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.french"><span class="optfmt">french</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.francais"><span class="optfmt">francais</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.881">51</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.france"><span class="optfmt">france</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
@@ -5417,10 +5428,10 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.friulano"><span class="optfmt">friulano</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.friulian"><span class="optfmt">friulian</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.fula"><span class="optfmt">fula</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.fur"><span class="optfmt">fur</span> (<a id="wrglossary.1823"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.friulan"><span class="optfmt">friulan</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.fur"><span class="optfmt">fur</span> (<a id="wrglossary.1834"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.friulan"><span class="optfmt">friulan</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.furlan"><span class="optfmt">furlan</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.fy"><span class="optfmt">fy</span> (<a id="wrglossary.1824"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.westernfrisian"><span class="optfmt">westernfrisian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.fy"><span class="optfmt">fy</span> (<a id="wrglossary.1835"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.westernfrisian"><span class="optfmt">westernfrisian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 
 </section><!-- end of section index6881280 -->
@@ -5430,7 +5441,7 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.ga-GB"><span class="optfmt">ga-GB</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.ga-IE"><span class="optfmt">ga-IE</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a>; <a href="#wrglossary.152">12</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.GA"><span class="optfmt">GA</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ga"><span class="optfmt">ga</span> (<a id="wrglossary.1825"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.irish"><span class="optfmt">irish</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ga"><span class="optfmt">ga</span> (<a id="wrglossary.1836"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.irish"><span class="optfmt">irish</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.gaeilge"><span class="optfmt">gaeilge</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.gaelic"><span class="optfmt">gaelic</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
@@ -5443,35 +5454,35 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.GBwelsh"><span class="optfmt">GBwelsh</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.gd-GB"><span class="optfmt">gd-GB</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.GD"><span class="optfmt">GD</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.gd"><span class="optfmt">gd</span> (<a id="wrglossary.1826"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.scottish"><span class="optfmt">scottish</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.gd"><span class="optfmt">gd</span> (<a id="wrglossary.1837"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.scottish"><span class="optfmt">scottish</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.GE"><span class="optfmt">GE</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Geok"><span class="optfmt">Geok</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Geor"><span class="optfmt">Geor</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.georgian"><span class="optfmt">georgian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:opt.german"><span class="optfmt">german</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a>; <a href="#wrglossary.608">35</a>, <a href="#wrglossary.1334">78</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:opt.german"><span class="optfmt">german</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a>; <a href="#wrglossary.608">35</a>, <a href="#wrglossary.1342">79</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:pkg.german"><span class="styfmt">german</span> package</dfn><span class="qquad"></span><a href="#wrglossary.26">2</a>, <a href="#wrglossary.54">3</a>, <a href="#wrglossary.607">35</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.germanb"><span class="optfmt">germanb</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.germanDE"><span class="optfmt">germanDE</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:GetTrackedDialectAdditional"><code class="csfmt">\GetTrackedDialectAdditional</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.762">44</a>, <a href="#wrglossary.1256">74</a>, <span class="summarylocfmt"><a href="#wrglossary.1494">97</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:GetTrackedDialectFromLanguageTag"><code class="csfmt">\GetTrackedDialectFromLanguageTag</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.619">36</a>, <span class="summarylocfmt"><a href="#wrglossary.1496">97</a></span>, <a href="#wrglossary.1564">102</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:GetTrackedDialectModifier"><code class="csfmt">\GetTrackedDialectModifier</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.702">40</a>, <span class="summarylocfmt"><a href="#wrglossary.1498">97</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:GetTrackedDialectScript"><code class="csfmt">\GetTrackedDialectScript</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.738">42</a>, <a href="#wrglossary.1266">74</a>, <span class="summarylocfmt"><a href="#wrglossary.1500">98</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:GetTrackedDialectSubLang"><code class="csfmt">\GetTrackedDialectSubLang</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.760">44</a>, <span class="summarylocfmt"><a href="#wrglossary.1502">98</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:GetTrackedDialectVariant"><code class="csfmt">\GetTrackedDialectVariant</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.735">42</a>, <span class="summarylocfmt"><a href="#wrglossary.1504">98</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:GetTrackedLanguageTag"><code class="csfmt">\GetTrackedLanguageTag</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#tab:rootlangopts">Table 1.2</a>, <a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.700">40</a>, <span class="summarylocfmt"><a href="#wrglossary.1506">98</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:GetTrackedDialectAdditional"><code class="csfmt">\GetTrackedDialectAdditional</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.762">44</a>, <a href="#wrglossary.1264">75</a>, <span class="summarylocfmt"><a href="#wrglossary.1502">98</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:GetTrackedDialectFromLanguageTag"><code class="csfmt">\GetTrackedDialectFromLanguageTag</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.619">36</a>, <span class="summarylocfmt"><a href="#wrglossary.1504">98</a></span>, <a href="#wrglossary.1572">103</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:GetTrackedDialectModifier"><code class="csfmt">\GetTrackedDialectModifier</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.702">40</a>, <span class="summarylocfmt"><a href="#wrglossary.1506">98</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:GetTrackedDialectScript"><code class="csfmt">\GetTrackedDialectScript</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.738">42</a>, <a href="#wrglossary.1274">75</a>, <span class="summarylocfmt"><a href="#wrglossary.1508">99</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:GetTrackedDialectSubLang"><code class="csfmt">\GetTrackedDialectSubLang</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.760">44</a>, <span class="summarylocfmt"><a href="#wrglossary.1510">99</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:GetTrackedDialectVariant"><code class="csfmt">\GetTrackedDialectVariant</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.735">42</a>, <span class="summarylocfmt"><a href="#wrglossary.1512">99</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:GetTrackedLanguageTag"><code class="csfmt">\GetTrackedLanguageTag</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#tab:rootlangopts">Table 1.2</a>, <a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.700">40</a>, <span class="summarylocfmt"><a href="#wrglossary.1514">99</a></span></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.GF"><span class="optfmt">GF</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.GG"><span class="optfmt">GG</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.GH"><span class="optfmt">GH</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.GI"><span class="optfmt">GI</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.GL"><span class="optfmt">GL</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.gl"><span class="optfmt">gl</span> (<a id="wrglossary.1827"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.galician"><span class="optfmt">galician</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.gl"><span class="optfmt">gl</span> (<a id="wrglossary.1838"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.galician"><span class="optfmt">galician</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Glag"><span class="optfmt">Glag</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:pkg.glossaries"><span class="styfmt">glossaries</span> package</dfn><span class="qquad"></span><a href="#wrglossary.20">2</a>, <a href="#wrglossary.70">9</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.GM"><span class="optfmt">GM</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.GN"><span class="optfmt">GN</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.gn"><span class="optfmt">gn</span> (<a id="wrglossary.1828"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.guarani"><span class="optfmt">guarani</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.gn"><span class="optfmt">gn</span> (<a id="wrglossary.1839"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.guarani"><span class="optfmt">guarani</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Goth"><span class="optfmt">Goth</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.GP"><span class="optfmt">GP</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
@@ -5483,7 +5494,7 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.GS"><span class="optfmt">GS</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.GT"><span class="optfmt">GT</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.GU"><span class="optfmt">GU</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.gu"><span class="optfmt">gu</span> (<a id="wrglossary.1829"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.gujarati"><span class="optfmt">gujarati</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.gu"><span class="optfmt">gu</span> (<a id="wrglossary.1840"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.gujarati"><span class="optfmt">gujarati</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.guarani"><span class="optfmt">guarani</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.guatemalanspanish"><span class="optfmt">guatemalanspanish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
@@ -5492,7 +5503,7 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.gujarati"><span class="optfmt">gujarati</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Gujr"><span class="optfmt">Gujr</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Guru"><span class="optfmt">Guru</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.gv"><span class="optfmt">gv</span> (<a id="wrglossary.1830"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.manx"><span class="optfmt">manx</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.gv"><span class="optfmt">gv</span> (<a id="wrglossary.1841"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.manx"><span class="optfmt">manx</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.GW"><span class="optfmt">GW</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.GY"><span class="optfmt">GY</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
@@ -5501,7 +5512,7 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 
 <section id="index7012352"><!-- start of section index7012352 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->H<div class="labellink"><a href="#index7012352">[link]</a></div></h2><!-- end of section header -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ha"><span class="optfmt">ha</span> (<a id="wrglossary.1831"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.hausa"><span class="optfmt">hausa</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ha"><span class="optfmt">ha</span> (<a id="wrglossary.1842"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.hausa"><span class="optfmt">hausa</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.haitian"><span class="optfmt">haitian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Hanb"><span class="optfmt">Hanb</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -5512,12 +5523,12 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.Hant"><span class="optfmt">Hant</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Hatr"><span class="optfmt">Hatr</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.hausa"><span class="optfmt">hausa</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.he"><span class="optfmt">he</span> (<a id="wrglossary.1832"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.hebrew"><span class="optfmt">hebrew</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.he"><span class="optfmt">he</span> (<a id="wrglossary.1843"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.hebrew"><span class="optfmt">hebrew</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Hebr"><span class="optfmt">Hebr</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.hebrew"><span class="optfmt">hebrew</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.herero"><span class="optfmt">herero</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.hi"><span class="optfmt">hi</span> (<a id="wrglossary.1833"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.hindi"><span class="optfmt">hindi</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.hi"><span class="optfmt">hi</span> (<a id="wrglossary.1844"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.hindi"><span class="optfmt">hindi</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.hindi"><span class="optfmt">hindi</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Hira"><span class="optfmt">Hira</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -5527,67 +5538,67 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.HM"><span class="optfmt">HM</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Hmng"><span class="optfmt">Hmng</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.HN"><span class="optfmt">HN</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ho"><span class="optfmt">ho</span> (<a id="wrglossary.1834"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.hirimotu"><span class="optfmt">hirimotu</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ho"><span class="optfmt">ho</span> (<a id="wrglossary.1845"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.hirimotu"><span class="optfmt">hirimotu</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.honduranspanish"><span class="optfmt">honduranspanish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.hr-HR"><span class="optfmt">hr-HR</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.HR"><span class="optfmt">HR</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.hr"><span class="optfmt">hr</span> (<a id="wrglossary.1835"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.croatian"><span class="optfmt">croatian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.hr"><span class="optfmt">hr</span> (<a id="wrglossary.1846"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.croatian"><span class="optfmt">croatian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Hrkt"><span class="optfmt">Hrkt</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.hsb"><span class="optfmt">hsb</span> (<a id="wrglossary.1836"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.usorbian"><span class="optfmt">usorbian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.hsb"><span class="optfmt">hsb</span> (<a id="wrglossary.1847"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.usorbian"><span class="optfmt">usorbian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.HT"><span class="optfmt">HT</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ht"><span class="optfmt">ht</span> (<a id="wrglossary.1837"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.haitian"><span class="optfmt">haitian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ht"><span class="optfmt">ht</span> (<a id="wrglossary.1848"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.haitian"><span class="optfmt">haitian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.hu-HU"><span class="optfmt">hu-HU</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.HU"><span class="optfmt">HU</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.hu"><span class="optfmt">hu</span> (<a id="wrglossary.1838"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.magyar"><span class="optfmt">magyar</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.hu"><span class="optfmt">hu</span> (<a id="wrglossary.1849"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.magyar"><span class="optfmt">magyar</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Hung"><span class="optfmt">Hung</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.hungarian"><span class="optfmt">hungarian</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.hy"><span class="optfmt">hy</span> (<a id="wrglossary.1839"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.armenian"><span class="optfmt">armenian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.hy"><span class="optfmt">hy</span> (<a id="wrglossary.1850"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.armenian"><span class="optfmt">armenian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.hz"><span class="optfmt">hz</span> (<a id="wrglossary.1840"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.herero"><span class="optfmt">herero</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.hz"><span class="optfmt">hz</span> (<a id="wrglossary.1851"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.herero"><span class="optfmt">herero</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 
 </section><!-- end of section index7012352 -->
 
 <section id="index7077888"><!-- start of section index7077888 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->I<div class="labellink"><a href="#index7077888">[link]</a></div></h2><!-- end of section header -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ia"><span class="optfmt">ia</span> (<a id="wrglossary.1841"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.interlingua"><span class="optfmt">interlingua</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ia"><span class="optfmt">ia</span> (<a id="wrglossary.1852"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.interlingua"><span class="optfmt">interlingua</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.icelandic"><span class="optfmt">icelandic</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.id-IN"><span class="optfmt">id-IN</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.ID"><span class="optfmt">ID</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.id"><span class="optfmt">id</span> (<a id="wrglossary.1842"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bahasai"><span class="optfmt">bahasai</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.id"><span class="optfmt">id</span> (<a id="wrglossary.1853"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bahasai"><span class="optfmt">bahasai</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.ido"><span class="optfmt">ido</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.IE"><span class="optfmt">IE</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ie"><span class="optfmt">ie</span> (<a id="wrglossary.1843"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.interlingue"><span class="optfmt">interlingue</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ie"><span class="optfmt">ie</span> (<a id="wrglossary.1854"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.interlingue"><span class="optfmt">interlingue</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.IEenglish"><span class="optfmt">IEenglish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.IEirish"><span class="optfmt">IEirish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:IfHasTrackedDialectAdditional"><code class="csfmt">\IfHasTrackedDialectAdditional</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.763">44</a>, <span class="summarylocfmt"><a href="#wrglossary.1508">98</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:IfHasTrackedDialectModifier"><code class="csfmt">\IfHasTrackedDialectModifier</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.707">41</a>, <span class="summarylocfmt"><a href="#wrglossary.1510">98</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:IfHasTrackedDialectScript"><code class="csfmt">\IfHasTrackedDialectScript</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.739">42</a>, <span class="summarylocfmt"><a href="#wrglossary.1512">98</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:IfHasTrackedDialectSubLang"><code class="csfmt">\IfHasTrackedDialectSubLang</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.761">44</a>, <span class="summarylocfmt"><a href="#wrglossary.1514">99</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:IfHasTrackedDialectVariant"><code class="csfmt">\IfHasTrackedDialectVariant</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.737">42</a>, <span class="summarylocfmt"><a href="#wrglossary.1516">99</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:IfTrackedDialect"><code class="csfmt">\IfTrackedDialect</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.654">38</a>, <span class="summarylocfmt"><a href="#wrglossary.1518">99</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:IfTrackedDialectIsScriptCs"><code class="csfmt">\IfTrackedDialectIsScriptCs</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.548">32</a>, <a href="#wrglossary.746">43</a>, <span class="summarylocfmt"><a href="#wrglossary.1520">99</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:IfTrackedIsoCode"><code class="csfmt">\IfTrackedIsoCode</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.672">39</a>, <span class="summarylocfmt"><a href="#wrglossary.1522">99</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:IfTrackedLanguage"><code class="csfmt">\IfTrackedLanguage</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.653">38</a>, <span class="summarylocfmt"><a href="#wrglossary.1525">99</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:IfTrackedLanguageFileExists"><code class="csfmt">\IfTrackedLanguageFileExists</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.203">15</a>, <a href="#wrglossary.765">45</a>, <a href="#wrglossary.794">47</a>, <a href="#wrglossary.938">53</a>, <a href="#wrglossary.1029">61</a>, <span class="summarylocfmt"><a href="#wrglossary.1527">100</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:IfTrackedLanguageHasIsoCode"><code class="csfmt">\IfTrackedLanguageHasIsoCode</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.665">39</a>, <span class="summarylocfmt"><a href="#wrglossary.1531">100</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:ifTrackLangShowInfo"><code class="csfmt">\ifTrackLangShowInfo</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1534">100</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:ifTrackLangShowVerbose"><code class="csfmt">\ifTrackLangShowVerbose</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1536">100</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:ifTrackLangShowWarnings"><code class="csfmt">\ifTrackLangShowWarnings</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1538">100</a></span>, <a href="#wrglossary.1752">112</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ig"><span class="optfmt">ig</span> (<a id="wrglossary.1844"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.igbo"><span class="optfmt">igbo</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><a href="#glo:IfHasTrackedDialectAdditional"><code class="csfmt">\IfHasTrackedDialectAdditional</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.763">44</a>, <span class="summarylocfmt"><a href="#wrglossary.1516">99</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:IfHasTrackedDialectModifier"><code class="csfmt">\IfHasTrackedDialectModifier</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.707">41</a>, <span class="summarylocfmt"><a href="#wrglossary.1518">99</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:IfHasTrackedDialectScript"><code class="csfmt">\IfHasTrackedDialectScript</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.739">42</a>, <span class="summarylocfmt"><a href="#wrglossary.1520">99</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:IfHasTrackedDialectSubLang"><code class="csfmt">\IfHasTrackedDialectSubLang</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.761">44</a>, <span class="summarylocfmt"><a href="#wrglossary.1522">100</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:IfHasTrackedDialectVariant"><code class="csfmt">\IfHasTrackedDialectVariant</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.737">42</a>, <span class="summarylocfmt"><a href="#wrglossary.1524">100</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:IfTrackedDialect"><code class="csfmt">\IfTrackedDialect</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.654">38</a>, <span class="summarylocfmt"><a href="#wrglossary.1526">100</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:IfTrackedDialectIsScriptCs"><code class="csfmt">\IfTrackedDialectIsScriptCs</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.548">32</a>, <a href="#wrglossary.746">43</a>, <span class="summarylocfmt"><a href="#wrglossary.1528">100</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:IfTrackedIsoCode"><code class="csfmt">\IfTrackedIsoCode</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.672">39</a>, <span class="summarylocfmt"><a href="#wrglossary.1530">100</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:IfTrackedLanguage"><code class="csfmt">\IfTrackedLanguage</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.653">38</a>, <span class="summarylocfmt"><a href="#wrglossary.1533">100</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:IfTrackedLanguageFileExists"><code class="csfmt">\IfTrackedLanguageFileExists</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.203">15</a>, <a href="#wrglossary.765">45</a>, <a href="#wrglossary.794">47</a>, <a href="#wrglossary.946">54</a>, <a href="#wrglossary.1037">61</a>, <span class="summarylocfmt"><a href="#wrglossary.1535">101</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:IfTrackedLanguageHasIsoCode"><code class="csfmt">\IfTrackedLanguageHasIsoCode</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.665">39</a>, <span class="summarylocfmt"><a href="#wrglossary.1539">101</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:ifTrackLangShowInfo"><code class="csfmt">\ifTrackLangShowInfo</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1542">101</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:ifTrackLangShowVerbose"><code class="csfmt">\ifTrackLangShowVerbose</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1544">101</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:ifTrackLangShowWarnings"><code class="csfmt">\ifTrackLangShowWarnings</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1546">101</a></span>, <a href="#wrglossary.1760">113</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ig"><span class="optfmt">ig</span> (<a id="wrglossary.1855"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.igbo"><span class="optfmt">igbo</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.igbo"><span class="optfmt">igbo</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ii"><span class="optfmt">ii</span> (<a id="wrglossary.1845"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.nuosu"><span class="optfmt">nuosu</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ii"><span class="optfmt">ii</span> (<a id="wrglossary.1856"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.nuosu"><span class="optfmt">nuosu</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ik"><span class="optfmt">ik</span> (<a id="wrglossary.1846"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.inupiaq"><span class="optfmt">inupiaq</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ik"><span class="optfmt">ik</span> (<a id="wrglossary.1857"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.inupiaq"><span class="optfmt">inupiaq</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.IL"><span class="optfmt">IL</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.IM"><span class="optfmt">IM</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
@@ -5595,29 +5606,32 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.indon"><span class="optfmt">indon</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.indonesian"><span class="optfmt">indonesian</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Inds"><span class="optfmt">Inds</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:input"><code class="csfmt">\input</code></dfn><span class="qquad"></span><a href="#wrglossary.75">9</a>–<a href="#wrglossary.127">11</a>, <a href="#wrglossary.172">13</a>, <a href="#wrglossary.236">17</a>, <a href="#wrglossary.277">19</a>, <a href="#wrglossary.437">25</a>, <a href="#wrglossary.1200">71</a>, <a href="#wrglossary.1204">72</a>, <a href="#wrglossary.1410">81</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:input"><code class="csfmt">\input</code></dfn><span class="qquad"></span><a href="#wrglossary.75">9</a>–<a href="#wrglossary.127">11</a>, <a href="#wrglossary.172">13</a>, <a href="#wrglossary.236">17</a>, <a href="#wrglossary.277">19</a>, <a href="#wrglossary.437">25</a>, <a href="#wrglossary.1208">72</a>, <a href="#wrglossary.1212">73</a>, <a href="#wrglossary.1418">82</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:pkg.inputenc"><span class="styfmt">inputenc</span> package</dfn><span class="qquad"></span><a href="#wrglossary.934">53</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:inputencodingname"><code class="csfmt">\inputencodingname</code></dfn><span class="qquad"></span><a href="#wrglossary.935">53</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:InputIfFileExists"><code class="csfmt">\InputIfFileExists</code></dfn></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.interlingua"><span class="optfmt">interlingua</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.interlingue"><span class="optfmt">interlingue</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.inuktitut"><span class="optfmt">inuktitut</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.inupiaq"><span class="optfmt">inupiaq</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.IO"><span class="optfmt">IO</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.io"><span class="optfmt">io</span> (<a id="wrglossary.1847"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.ido"><span class="optfmt">ido</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.io"><span class="optfmt">io</span> (<a id="wrglossary.1858"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.ido"><span class="optfmt">ido</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.IQ"><span class="optfmt">IQ</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.IR"><span class="optfmt">IR</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.irish"><span class="optfmt">irish</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.IS"><span class="optfmt">IS</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.is"><span class="optfmt">is</span> (<a id="wrglossary.1848"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.icelandic"><span class="optfmt">icelandic</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.is"><span class="optfmt">is</span> (<a id="wrglossary.1859"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.icelandic"><span class="optfmt">icelandic</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.isleofmanenglish"><span class="optfmt">isleofmanenglish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:ISO">ISO (International Organization for Standardization)</dfn><span class="qquad"></span><a href="#tab:isoopts">Table 1.1</a>; <a href="#wrglossary.19">b</a>, <a href="#wrglossary.204">15</a>, <a href="#wrglossary.664">39</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:idx.15924">ISO 15924</dfn><span class="qquad"></span><a href="#wrglossary.541">31</a>, <a href="#wrglossary.740">42</a>, <a href="#wrglossary.749">43</a>, <a href="#wrglossary.1208">72</a>, <a href="#wrglossary.1300">76</a>, <a href="#wrglossary.1356">78</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:idx.3166-1">ISO <span class="mbox">3166-1</span></dfn><span class="qquad"></span><a href="#wrglossary.317">20</a>, <a href="#wrglossary.371">22</a>, <a href="#wrglossary.592">35</a>, <a href="#wrglossary.668">39</a>, <a href="#wrglossary.690">40</a>, <a href="#wrglossary.781">46</a>, <a href="#wrglossary.1220">72</a>, <a href="#wrglossary.1263">74</a>–<a href="#wrglossary.1296">76</a>, <a href="#wrglossary.1435">94</a>, <a href="#wrglossary.1487">97</a>, <a href="#wrglossary.1622">105</a>, <a href="#wrglossary.1644">106</a>, <a href="#wrglossary.1765">113</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:idx.639-1">ISO <span class="mbox">639-1</span></dfn><span class="qquad"></span><a href="#wrglossary.314">20</a>, <a href="#wrglossary.356">22</a>, <a href="#wrglossary.590">34</a>, <a href="#wrglossary.667">39</a>, <a href="#wrglossary.692">40</a>, <a href="#wrglossary.784">46</a>, <a href="#wrglossary.819">50</a>, <a href="#wrglossary.885">51</a>, <a href="#wrglossary.1034">61</a>, <a href="#wrglossary.1216">72</a>, <a href="#wrglossary.1259">74</a>, <a href="#wrglossary.1277">75</a>, <a href="#wrglossary.1412">81</a>, <a href="#wrglossary.1447">95</a>, <a href="#wrglossary.1474">96</a>, <a href="#wrglossary.1631">105</a>, <a href="#wrglossary.1658">107</a>, <a href="#wrglossary.1768">113</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:idx.639-2">ISO <span class="mbox">639-2</span></dfn><span class="qquad"></span><a href="#wrglossary.315">20</a>, <a href="#wrglossary.591">34</a>, <a href="#wrglossary.694">40</a>, <a href="#wrglossary.785">46</a>, <a href="#wrglossary.831">50</a>, <a href="#wrglossary.890">51</a>, <a href="#wrglossary.1046">61</a>, <a href="#wrglossary.1260">74</a>, <a href="#wrglossary.1281">75</a>, <a href="#wrglossary.1413">81</a>, <a href="#wrglossary.1448">95</a>, <a href="#wrglossary.1475">96</a>, <a href="#wrglossary.1561">102</a>, <a href="#wrglossary.1625">105</a>–<a href="#wrglossary.1664">107</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx1"><dfn id="glo:idx.639-2B">ISO <span class="mbox">639-2</span> (B)</dfn><span class="qquad"></span><a href="#wrglossary.339">21</a>, <a href="#wrglossary.595">35</a>, <a href="#wrglossary.1279">75</a>, <a href="#wrglossary.1628">105</a>, <a href="#wrglossary.1655">106</a></div><!-- end of nlctuserguideidx1 -->
-<div class="nlctuserguideidx1"><dfn id="glo:idx.639-2T">ISO <span class="mbox">639-2</span> (T)</dfn><span class="qquad"></span><a href="#wrglossary.338">21</a>, <a href="#wrglossary.594">35</a>, <a href="#wrglossary.1278">75</a></div><!-- end of nlctuserguideidx1 -->
-<div class="nlctuserguideidx0"><dfn id="glo:idx.639-3">ISO <span class="mbox">639-3</span></dfn><span class="qquad"></span><a href="#wrglossary.353">22</a>, <a href="#wrglossary.669">39</a>, <a href="#wrglossary.696">40</a>, <a href="#wrglossary.786">46</a>, <a href="#wrglossary.801">47</a>, <a href="#wrglossary.1261">74</a>, <a href="#wrglossary.1280">75</a>, <a href="#wrglossary.1449">95</a>, <a href="#wrglossary.1476">96</a>, <a href="#wrglossary.1558">101</a>, <a href="#wrglossary.1637">105</a>, <a href="#wrglossary.1665">107</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:idx.15924">ISO 15924</dfn><span class="qquad"></span><a href="#wrglossary.541">31</a>, <a href="#wrglossary.740">42</a>, <a href="#wrglossary.749">43</a>, <a href="#wrglossary.1216">73</a>, <a href="#wrglossary.1308">77</a>, <a href="#wrglossary.1364">79</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:idx.3166-1">ISO <span class="mbox">3166-1</span></dfn><span class="qquad"></span><a href="#wrglossary.317">20</a>, <a href="#wrglossary.371">22</a>, <a href="#wrglossary.592">35</a>, <a href="#wrglossary.668">39</a>, <a href="#wrglossary.690">40</a>, <a href="#wrglossary.781">46</a>, <a href="#wrglossary.1228">73</a>, <a href="#wrglossary.1271">75</a>–<a href="#wrglossary.1304">77</a>, <a href="#wrglossary.1443">95</a>, <a href="#wrglossary.1495">98</a>, <a href="#wrglossary.1630">106</a>, <a href="#wrglossary.1652">107</a>, <a href="#wrglossary.1773">114</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:idx.639-1">ISO <span class="mbox">639-1</span></dfn><span class="qquad"></span><a href="#wrglossary.314">20</a>, <a href="#wrglossary.356">22</a>, <a href="#wrglossary.590">34</a>, <a href="#wrglossary.667">39</a>, <a href="#wrglossary.692">40</a>, <a href="#wrglossary.784">46</a>, <a href="#wrglossary.819">50</a>, <a href="#wrglossary.885">51</a>, <a href="#wrglossary.1042">61</a>, <a href="#wrglossary.1052">62</a>, <a href="#wrglossary.1224">73</a>, <a href="#wrglossary.1267">75</a>, <a href="#wrglossary.1285">76</a>, <a href="#wrglossary.1420">82</a>, <a href="#wrglossary.1455">96</a>, <a href="#wrglossary.1482">97</a>, <a href="#wrglossary.1639">106</a>, <a href="#wrglossary.1666">108</a>, <a href="#wrglossary.1776">114</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:idx.639-2">ISO <span class="mbox">639-2</span></dfn><span class="qquad"></span><a href="#wrglossary.315">20</a>, <a href="#wrglossary.591">34</a>, <a href="#wrglossary.694">40</a>, <a href="#wrglossary.785">46</a>, <a href="#wrglossary.831">50</a>, <a href="#wrglossary.890">51</a>, <a href="#wrglossary.1054">62</a>, <a href="#wrglossary.1268">75</a>, <a href="#wrglossary.1289">76</a>, <a href="#wrglossary.1421">82</a>, <a href="#wrglossary.1456">96</a>, <a href="#wrglossary.1483">97</a>, <a href="#wrglossary.1569">103</a>, <a href="#wrglossary.1633">106</a>–<a href="#wrglossary.1672">108</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx1"><dfn id="glo:idx.639-2B">ISO <span class="mbox">639-2</span> (B)</dfn><span class="qquad"></span><a href="#wrglossary.339">21</a>, <a href="#wrglossary.595">35</a>, <a href="#wrglossary.1287">76</a>, <a href="#wrglossary.1636">106</a>, <a href="#wrglossary.1663">107</a></div><!-- end of nlctuserguideidx1 -->
+<div class="nlctuserguideidx1"><dfn id="glo:idx.639-2T">ISO <span class="mbox">639-2</span> (T)</dfn><span class="qquad"></span><a href="#wrglossary.338">21</a>, <a href="#wrglossary.594">35</a>, <a href="#wrglossary.1286">76</a></div><!-- end of nlctuserguideidx1 -->
+<div class="nlctuserguideidx0"><dfn id="glo:idx.639-3">ISO <span class="mbox">639-3</span></dfn><span class="qquad"></span><a href="#wrglossary.353">22</a>, <a href="#wrglossary.669">39</a>, <a href="#wrglossary.696">40</a>, <a href="#wrglossary.786">46</a>, <a href="#wrglossary.801">47</a>, <a href="#wrglossary.1269">75</a>, <a href="#wrglossary.1288">76</a>, <a href="#wrglossary.1457">96</a>, <a href="#wrglossary.1484">97</a>, <a href="#wrglossary.1566">102</a>, <a href="#wrglossary.1645">106</a>, <a href="#wrglossary.1673">108</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.istriacountycroatian"><span class="optfmt">istriacountycroatian</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.istriacountyitalian"><span class="optfmt">istriacountyitalian</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.it-CH"><span class="optfmt">it-CH</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
@@ -5627,19 +5641,19 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.it-SM"><span class="optfmt">it-SM</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.it-VA"><span class="optfmt">it-VA</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.IT"><span class="optfmt">IT</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.it"><span class="optfmt">it</span> (<a id="wrglossary.1849"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.italian"><span class="optfmt">italian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.it"><span class="optfmt">it</span> (<a id="wrglossary.1860"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.italian"><span class="optfmt">italian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Ital"><span class="optfmt">Ital</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.italian"><span class="optfmt">italian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.italy"><span class="optfmt">italy</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.iu"><span class="optfmt">iu</span> (<a id="wrglossary.1850"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.inuktitut"><span class="optfmt">inuktitut</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.iu"><span class="optfmt">iu</span> (<a id="wrglossary.1861"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.inuktitut"><span class="optfmt">inuktitut</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 
 </section><!-- end of section index7077888 -->
 
 <section id="index7143424"><!-- start of section index7143424 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->J<div class="labellink"><a href="#index7143424">[link]</a></div></h2><!-- end of section header -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ja"><span class="optfmt">ja</span> (<a id="wrglossary.1851"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.japanese"><span class="optfmt">japanese</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ja"><span class="optfmt">ja</span> (<a id="wrglossary.1862"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.japanese"><span class="optfmt">japanese</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Jamo"><span class="optfmt">Jamo</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.japanese"><span class="optfmt">japanese</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -5653,14 +5667,14 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.JP"><span class="optfmt">JP</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Jpan"><span class="optfmt">Jpan</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Jurc"><span class="optfmt">Jurc</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.jv"><span class="optfmt">jv</span> (<a id="wrglossary.1852"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.javanese"><span class="optfmt">javanese</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.jv"><span class="optfmt">jv</span> (<a id="wrglossary.1863"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.javanese"><span class="optfmt">javanese</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 
 </section><!-- end of section index7143424 -->
 
 <section id="index7208960"><!-- start of section index7208960 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->K<div class="labellink"><a href="#index7208960">[link]</a></div></h2><!-- end of section header -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ka"><span class="optfmt">ka</span> (<a id="wrglossary.1853"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.georgian"><span class="optfmt">georgian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ka"><span class="optfmt">ka</span> (<a id="wrglossary.1864"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.georgian"><span class="optfmt">georgian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.kalaallisut"><span class="optfmt">kalaallisut</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Kali"><span class="optfmt">Kali</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -5671,7 +5685,7 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.kazakh"><span class="optfmt">kazakh</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.KE"><span class="optfmt">KE</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.KG"><span class="optfmt">KG</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.kg"><span class="optfmt">kg</span> (<a id="wrglossary.1854"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kongo"><span class="optfmt">kongo</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.kg"><span class="optfmt">kg</span> (<a id="wrglossary.1865"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kongo"><span class="optfmt">kongo</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.KH"><span class="optfmt">KH</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Khar"><span class="optfmt">Khar</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -5679,27 +5693,27 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.Khmr"><span class="optfmt">Khmr</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Khoj"><span class="optfmt">Khoj</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.KI"><span class="optfmt">KI</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ki"><span class="optfmt">ki</span> (<a id="wrglossary.1855"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kikuyu"><span class="optfmt">kikuyu</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ki"><span class="optfmt">ki</span> (<a id="wrglossary.1866"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kikuyu"><span class="optfmt">kikuyu</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.kikuyu"><span class="optfmt">kikuyu</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.kinyarwanda"><span class="optfmt">kinyarwanda</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.kirundi"><span class="optfmt">kirundi</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Kitl"><span class="optfmt">Kitl</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Kits"><span class="optfmt">Kits</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.kj"><span class="optfmt">kj</span> (<a id="wrglossary.1856"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kwanyama"><span class="optfmt">kwanyama</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.kj"><span class="optfmt">kj</span> (<a id="wrglossary.1867"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kwanyama"><span class="optfmt">kwanyama</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.kk"><span class="optfmt">kk</span> (<a id="wrglossary.1857"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kazakh"><span class="optfmt">kazakh</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.kk"><span class="optfmt">kk</span> (<a id="wrglossary.1868"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kazakh"><span class="optfmt">kazakh</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.kl"><span class="optfmt">kl</span> (<a id="wrglossary.1858"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kalaallisut"><span class="optfmt">kalaallisut</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.kl"><span class="optfmt">kl</span> (<a id="wrglossary.1869"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kalaallisut"><span class="optfmt">kalaallisut</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.KM"><span class="optfmt">KM</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.km"><span class="optfmt">km</span> (<a id="wrglossary.1859"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.khmer"><span class="optfmt">khmer</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.km"><span class="optfmt">km</span> (<a id="wrglossary.1870"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.khmer"><span class="optfmt">khmer</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.KN"><span class="optfmt">KN</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.kn"><span class="optfmt">kn</span> (<a id="wrglossary.1860"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kannada"><span class="optfmt">kannada</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.kn"><span class="optfmt">kn</span> (<a id="wrglossary.1871"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kannada"><span class="optfmt">kannada</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Knda"><span class="optfmt">Knda</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ko"><span class="optfmt">ko</span> (<a id="wrglossary.1861"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.korean"><span class="optfmt">korean</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ko"><span class="optfmt">ko</span> (<a id="wrglossary.1872"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.korean"><span class="optfmt">korean</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.komi"><span class="optfmt">komi</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.kongo"><span class="optfmt">kongo</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -5709,23 +5723,23 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.Kpel"><span class="optfmt">Kpel</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:app.kpsewhich"><span class="appfmt">kpsewhich</span> (application)</dfn></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.KR"><span class="optfmt">KR</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.kr"><span class="optfmt">kr</span> (<a id="wrglossary.1862"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kanuri"><span class="optfmt">kanuri</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.kr"><span class="optfmt">kr</span> (<a id="wrglossary.1873"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kanuri"><span class="optfmt">kanuri</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ks"><span class="optfmt">ks</span> (<a id="wrglossary.1863"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kashmiri"><span class="optfmt">kashmiri</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ks"><span class="optfmt">ks</span> (<a id="wrglossary.1874"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kashmiri"><span class="optfmt">kashmiri</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Kthi"><span class="optfmt">Kthi</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ku"><span class="optfmt">ku</span> (<a id="wrglossary.1864"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kurdish"><span class="optfmt">kurdish</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ku"><span class="optfmt">ku</span> (<a id="wrglossary.1875"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kurdish"><span class="optfmt">kurdish</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.kurdish"><span class="optfmt">kurdish</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.kurmanji"><span class="optfmt">kurmanji</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.kv"><span class="optfmt">kv</span> (<a id="wrglossary.1865"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.komi"><span class="optfmt">komi</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.kv"><span class="optfmt">kv</span> (<a id="wrglossary.1876"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.komi"><span class="optfmt">komi</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.KW"><span class="optfmt">KW</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.kw"><span class="optfmt">kw</span> (<a id="wrglossary.1866"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.cornish"><span class="optfmt">cornish</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.kw"><span class="optfmt">kw</span> (<a id="wrglossary.1877"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.cornish"><span class="optfmt">cornish</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.kwanyama"><span class="optfmt">kwanyama</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.KY"><span class="optfmt">KY</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ky"><span class="optfmt">ky</span> (<a id="wrglossary.1867"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kyrgyz"><span class="optfmt">kyrgyz</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ky"><span class="optfmt">ky</span> (<a id="wrglossary.1878"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kyrgyz"><span class="optfmt">kyrgyz</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.kyrgyz"><span class="optfmt">kyrgyz</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.KZ"><span class="optfmt">KZ</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
@@ -5735,28 +5749,28 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <section id="index7274496"><!-- start of section index7274496 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->L<div class="labellink"><a href="#index7274496">[link]</a></div></h2><!-- end of section header -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.LA"><span class="optfmt">LA</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.la"><span class="optfmt">la</span> (<a id="wrglossary.1868"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.latin"><span class="optfmt">latin</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.la"><span class="optfmt">la</span> (<a id="wrglossary.1879"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.latin"><span class="optfmt">latin</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Lana"><span class="optfmt">Lana</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:languagename"><code class="csfmt">\languagename</code></dfn><span class="qquad"></span><a href="#wrglossary.112">10</a>, <a href="#wrglossary.1267">74</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:languagename"><code class="csfmt">\languagename</code></dfn><span class="qquad"></span><a href="#wrglossary.112">10</a>, <a href="#wrglossary.1275">75</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.lao"><span class="optfmt">lao</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Laoo"><span class="optfmt">Laoo</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.latein"><span class="optfmt">latein</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Latf"><span class="optfmt">Latf</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Latg"><span class="optfmt">Latg</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.latin"><span class="optfmt">latin</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:opt.Latn"><span class="optfmt">Latn</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a>; <a href="#wrglossary.104">10</a>, <a href="#wrglossary.136">11</a>, <a href="#wrglossary.223">16</a>, <a href="#wrglossary.545">32</a>, <a href="#wrglossary.637">36</a>, <a href="#wrglossary.741">42</a>, <a href="#wrglossary.911">51</a>, <a href="#wrglossary.1270">74</a>, <a href="#wrglossary.1345">78</a>, <a href="#wrglossary.1415">81</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:opt.Latn"><span class="optfmt">Latn</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a>; <a href="#wrglossary.104">10</a>, <a href="#wrglossary.136">11</a>, <a href="#wrglossary.223">16</a>, <a href="#wrglossary.545">32</a>, <a href="#wrglossary.637">36</a>, <a href="#wrglossary.741">42</a>, <a href="#wrglossary.911">51</a>, <a href="#wrglossary.1278">75</a>, <a href="#wrglossary.1353">79</a>, <a href="#wrglossary.1423">82</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.latvian"><span class="optfmt">latvian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.LB"><span class="optfmt">LB</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.lb"><span class="optfmt">lb</span> (<a id="wrglossary.1869"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.luxembourgish"><span class="optfmt">luxembourgish</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.lb"><span class="optfmt">lb</span> (<a id="wrglossary.1880"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.luxembourgish"><span class="optfmt">luxembourgish</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.LC"><span class="optfmt">LC</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Leke"><span class="optfmt">Leke</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Lepc"><span class="optfmt">Lepc</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.lg"><span class="optfmt">lg</span> (<a id="wrglossary.1870"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.ganda"><span class="optfmt">ganda</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.lg"><span class="optfmt">lg</span> (<a id="wrglossary.1881"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.ganda"><span class="optfmt">ganda</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.LI"><span class="optfmt">LI</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.li"><span class="optfmt">li</span> (<a id="wrglossary.1871"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.limburgish"><span class="optfmt">limburgish</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.li"><span class="optfmt">li</span> (<a id="wrglossary.1882"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.limburgish"><span class="optfmt">limburgish</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Limb"><span class="optfmt">Limb</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.limburgish"><span class="optfmt">limburgish</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -5766,9 +5780,9 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.Lisu"><span class="optfmt">Lisu</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.lithuanian"><span class="optfmt">lithuanian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.LK"><span class="optfmt">LK</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ln"><span class="optfmt">ln</span> (<a id="wrglossary.1872"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.lingala"><span class="optfmt">lingala</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ln"><span class="optfmt">ln</span> (<a id="wrglossary.1883"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.lingala"><span class="optfmt">lingala</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.lo"><span class="optfmt">lo</span> (<a id="wrglossary.1873"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.lao"><span class="optfmt">lao</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.lo"><span class="optfmt">lo</span> (<a id="wrglossary.1884"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.lao"><span class="optfmt">lao</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Loma"><span class="optfmt">Loma</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.lowersorbian"><span class="optfmt">lowersorbian</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
@@ -5776,15 +5790,15 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.LS"><span class="optfmt">LS</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.lsorbian"><span class="optfmt">lsorbian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.LT"><span class="optfmt">LT</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.lt"><span class="optfmt">lt</span> (<a id="wrglossary.1874"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.lithuanian"><span class="optfmt">lithuanian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.lt"><span class="optfmt">lt</span> (<a id="wrglossary.1885"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.lithuanian"><span class="optfmt">lithuanian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.LU"><span class="optfmt">LU</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.lu"><span class="optfmt">lu</span> (<a id="wrglossary.1875"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.lubakatanga"><span class="optfmt">lubakatanga</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.lu"><span class="optfmt">lu</span> (<a id="wrglossary.1886"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.lubakatanga"><span class="optfmt">lubakatanga</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.lubakatanga"><span class="optfmt">lubakatanga</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.luxembourgish"><span class="optfmt">luxembourgish</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.LV"><span class="optfmt">LV</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.lv"><span class="optfmt">lv</span> (<a id="wrglossary.1876"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.latvian"><span class="optfmt">latvian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.lv"><span class="optfmt">lv</span> (<a id="wrglossary.1887"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.latvian"><span class="optfmt">latvian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.LY"><span class="optfmt">LY</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Lyci"><span class="optfmt">Lyci</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -5806,7 +5820,7 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.maltese"><span class="optfmt">maltese</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Mand"><span class="optfmt">Mand</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Mani"><span class="optfmt">Mani</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:opt.manx"><span class="optfmt">manx</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a>; <a href="#wrglossary.1131">67</a>, <a href="#wrglossary.1143">68</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:opt.manx"><span class="optfmt">manx</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a>; <a href="#wrglossary.1139">68</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.maori"><span class="optfmt">maori</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.marathi"><span class="optfmt">marathi</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Marc"><span class="optfmt">Marc</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -5822,43 +5836,43 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.meyalu"><span class="optfmt">meyalu</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.MF"><span class="optfmt">MF</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.MG"><span class="optfmt">MG</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.mg"><span class="optfmt">mg</span> (<a id="wrglossary.1877"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.malagasy"><span class="optfmt">malagasy</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.mg"><span class="optfmt">mg</span> (<a id="wrglossary.1888"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.malagasy"><span class="optfmt">malagasy</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.MH"><span class="optfmt">MH</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.mh"><span class="optfmt">mh</span> (<a id="wrglossary.1878"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.marshallese"><span class="optfmt">marshallese</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.mh"><span class="optfmt">mh</span> (<a id="wrglossary.1889"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.marshallese"><span class="optfmt">marshallese</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.mi"><span class="optfmt">mi</span> (<a id="wrglossary.1879"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.maori"><span class="optfmt">maori</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.mi"><span class="optfmt">mi</span> (<a id="wrglossary.1890"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.maori"><span class="optfmt">maori</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.MK"><span class="optfmt">MK</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.mk"><span class="optfmt">mk</span> (<a id="wrglossary.1880"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.macedonian"><span class="optfmt">macedonian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.mk"><span class="optfmt">mk</span> (<a id="wrglossary.1891"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.macedonian"><span class="optfmt">macedonian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.ML"><span class="optfmt">ML</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ml"><span class="optfmt">ml</span> (<a id="wrglossary.1881"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.malayalam"><span class="optfmt">malayalam</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ml"><span class="optfmt">ml</span> (<a id="wrglossary.1892"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.malayalam"><span class="optfmt">malayalam</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Mlym"><span class="optfmt">Mlym</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.MM"><span class="optfmt">MM</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.MN"><span class="optfmt">MN</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.mn"><span class="optfmt">mn</span> (<a id="wrglossary.1882"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.mongolian"><span class="optfmt">mongolian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.mn"><span class="optfmt">mn</span> (<a id="wrglossary.1893"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.mongolian"><span class="optfmt">mongolian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.MO"><span class="optfmt">MO</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Modi"><span class="optfmt">Modi</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:idx.modifier">modifier</dfn><span class="qquad"></span><a href="#wrglossary.320">20</a>, <a href="#wrglossary.445">26</a>, <a href="#wrglossary.577">34</a>, <a href="#wrglossary.627">36</a>, <a href="#wrglossary.706">41</a>, <a href="#wrglossary.1297">76</a>, <a href="#wrglossary.1339">78</a>, <a href="#wrglossary.1609">104</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:idx.modifier">modifier</dfn><span class="qquad"></span><a href="#wrglossary.320">20</a>, <a href="#wrglossary.445">26</a>, <a href="#wrglossary.577">34</a>, <a href="#wrglossary.627">36</a>, <a href="#wrglossary.706">41</a>, <a href="#wrglossary.1305">77</a>, <a href="#wrglossary.1347">79</a>, <a href="#wrglossary.1617">105</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Mong"><span class="optfmt">Mong</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.mongolian"><span class="optfmt">mongolian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Moon"><span class="optfmt">Moon</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.MP"><span class="optfmt">MP</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.MQ"><span class="optfmt">MQ</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.MR"><span class="optfmt">MR</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.mr"><span class="optfmt">mr</span> (<a id="wrglossary.1883"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.marathi"><span class="optfmt">marathi</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.mr"><span class="optfmt">mr</span> (<a id="wrglossary.1894"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.marathi"><span class="optfmt">marathi</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Mroo"><span class="optfmt">Mroo</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.ms-MY"><span class="optfmt">ms-MY</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.MS"><span class="optfmt">MS</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ms"><span class="optfmt">ms</span> (<a id="wrglossary.1884"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bahasam"><span class="optfmt">bahasam</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ms"><span class="optfmt">ms</span> (<a id="wrglossary.1895"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bahasam"><span class="optfmt">bahasam</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.mt-MT"><span class="optfmt">mt-MT</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.MT"><span class="optfmt">MT</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.mt"><span class="optfmt">mt</span> (<a id="wrglossary.1885"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.maltese"><span class="optfmt">maltese</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.mt"><span class="optfmt">mt</span> (<a id="wrglossary.1896"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.maltese"><span class="optfmt">maltese</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Mtei"><span class="optfmt">Mtei</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.MU"><span class="optfmt">MU</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
@@ -5867,7 +5881,7 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.MW"><span class="optfmt">MW</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.MX"><span class="optfmt">MX</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.MY"><span class="optfmt">MY</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.my"><span class="optfmt">my</span> (<a id="wrglossary.1886"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.burmese"><span class="optfmt">burmese</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.my"><span class="optfmt">my</span> (<a id="wrglossary.1897"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.burmese"><span class="optfmt">burmese</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Mymr"><span class="optfmt">Mymr</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.MZ"><span class="optfmt">MZ</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
@@ -5877,22 +5891,22 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <section id="index7405568"><!-- start of section index7405568 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->N<div class="labellink"><a href="#index7405568">[link]</a></div></h2><!-- end of section header -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.NA"><span class="optfmt">NA</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.na"><span class="optfmt">na</span> (<a id="wrglossary.1887"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.nauruan"><span class="optfmt">nauruan</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.na"><span class="optfmt">na</span> (<a id="wrglossary.1898"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.nauruan"><span class="optfmt">nauruan</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Narb"><span class="optfmt">Narb</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.nauruan"><span class="optfmt">nauruan</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.naustrian"><span class="optfmt">naustrian</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.845">50</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.navajo"><span class="optfmt">navajo</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.nb"><span class="optfmt">nb</span> (<a id="wrglossary.1888"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bokmal"><span class="optfmt">bokmal</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.nb"><span class="optfmt">nb</span> (<a id="wrglossary.1899"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.bokmal"><span class="optfmt">bokmal</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Nbat"><span class="optfmt">Nbat</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.nbelgiangerman"><span class="optfmt">nbelgiangerman</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.NC"><span class="optfmt">NC</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.nd"><span class="optfmt">nd</span> (<a id="wrglossary.1889"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.northernndebele"><span class="optfmt">northernndebele</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.nd"><span class="optfmt">nd</span> (<a id="wrglossary.1900"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.northernndebele"><span class="optfmt">northernndebele</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.ndonga"><span class="optfmt">ndonga</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.NE"><span class="optfmt">NE</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ne"><span class="optfmt">ne</span> (<a id="wrglossary.1890"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.nepali"><span class="optfmt">nepali</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ne"><span class="optfmt">ne</span> (<a id="wrglossary.1901"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.nepali"><span class="optfmt">nepali</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.nepali"><span class="optfmt">nepali</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.netherlands"><span class="optfmt">netherlands</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
@@ -5900,12 +5914,12 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.newzealand"><span class="optfmt">newzealand</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.NF"><span class="optfmt">NF</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.NG"><span class="optfmt">NG</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ng"><span class="optfmt">ng</span> (<a id="wrglossary.1891"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.ndonga"><span class="optfmt">ndonga</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ng"><span class="optfmt">ng</span> (<a id="wrglossary.1902"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.ndonga"><span class="optfmt">ndonga</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:opt.ngerman"><span class="optfmt">ngerman</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.606">35</a>, <a href="#wrglossary.1184">70</a>, <a href="#wrglossary.1312">77</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:pkg.ngerman"><span class="styfmt">ngerman</span> package</dfn><span class="qquad"></span><a href="#wrglossary.25">2</a>, <a href="#wrglossary.53">3</a>, <a href="#wrglossary.605">35</a>, <a href="#wrglossary.957">54</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:opt.ngerman"><span class="optfmt">ngerman</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.606">35</a>, <a href="#wrglossary.1192">71</a>, <a href="#wrglossary.1320">78</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:pkg.ngerman"><span class="styfmt">ngerman</span> package</dfn><span class="qquad"></span><a href="#wrglossary.25">2</a>, <a href="#wrglossary.53">3</a>, <a href="#wrglossary.605">35</a>, <a href="#wrglossary.965">55</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.ngermanb"><span class="optfmt">ngermanb</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:opt.ngermanDE"><span class="optfmt">ngermanDE</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.1183">70</a>, <a href="#wrglossary.1310">77</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:opt.ngermanDE"><span class="optfmt">ngermanDE</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.1191">71</a>, <a href="#wrglossary.1318">78</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.NI"><span class="optfmt">NI</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.nicaraguanspanish"><span class="optfmt">nicaraguanspanish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.nil"><span class="optfmt">nil</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
@@ -5915,32 +5929,32 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.nl-BE"><span class="optfmt">nl-BE</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.nl-NL"><span class="optfmt">nl-NL</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.NL"><span class="optfmt">NL</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.nl"><span class="optfmt">nl</span> (<a id="wrglossary.1892"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.dutch"><span class="optfmt">dutch</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.nl"><span class="optfmt">nl</span> (<a id="wrglossary.1903"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.dutch"><span class="optfmt">dutch</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.nn"><span class="optfmt">nn</span> (<a id="wrglossary.1893"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.nynorsk"><span class="optfmt">nynorsk</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.nn"><span class="optfmt">nn</span> (<a id="wrglossary.1904"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.nynorsk"><span class="optfmt">nynorsk</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.NO"><span class="optfmt">NO</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.no"><span class="optfmt">no</span> (<a id="wrglossary.1894"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.norsk"><span class="optfmt">norsk</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.no"><span class="optfmt">no</span> (<a id="wrglossary.1905"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.norsk"><span class="optfmt">norsk</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.norsk"><span class="optfmt">norsk</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.northernndebele"><span class="optfmt">northernndebele</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.northernsotho"><span class="optfmt">northernsotho</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.norwegian"><span class="optfmt">norwegian</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.NP"><span class="optfmt">NP</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.nqo"><span class="optfmt">nqo</span> (<a id="wrglossary.1895"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.nko"><span class="optfmt">nko</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.nqo"><span class="optfmt">nqo</span> (<a id="wrglossary.1906"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.nko"><span class="optfmt">nko</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.NR"><span class="optfmt">NR</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.nr"><span class="optfmt">nr</span> (<a id="wrglossary.1896"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.southernndebele"><span class="optfmt">southernndebele</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.nr"><span class="optfmt">nr</span> (<a id="wrglossary.1907"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.southernndebele"><span class="optfmt">southernndebele</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Nshu"><span class="optfmt">Nshu</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.nso"><span class="optfmt">nso</span> (<a id="wrglossary.1897"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.northernsotho"><span class="optfmt">northernsotho</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.nso"><span class="optfmt">nso</span> (<a id="wrglossary.1908"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.northernsotho"><span class="optfmt">northernsotho</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.nswissgerman"><span class="optfmt">nswissgerman</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.NU"><span class="optfmt">NU</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.nuosu"><span class="optfmt">nuosu</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.nv"><span class="optfmt">nv</span> (<a id="wrglossary.1898"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.navajo"><span class="optfmt">navajo</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.nv"><span class="optfmt">nv</span> (<a id="wrglossary.1909"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.navajo"><span class="optfmt">navajo</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ny"><span class="optfmt">ny</span> (<a id="wrglossary.1899"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.chichewa"><span class="optfmt">chichewa</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ny"><span class="optfmt">ny</span> (<a id="wrglossary.1910"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.chichewa"><span class="optfmt">chichewa</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.nynorsk"><span class="optfmt">nynorsk</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.NZ"><span class="optfmt">NZ</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
@@ -5949,24 +5963,24 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 
 <section id="index7471104"><!-- start of section index7471104 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->O<div class="labellink"><a href="#index7471104">[link]</a></div></h2><!-- end of section header -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.oc"><span class="optfmt">oc</span> (<a id="wrglossary.1900"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.occitan"><span class="optfmt">occitan</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.oc"><span class="optfmt">oc</span> (<a id="wrglossary.1911"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.occitan"><span class="optfmt">occitan</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.occitan"><span class="optfmt">occitan</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Ogam"><span class="optfmt">Ogam</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.oj"><span class="optfmt">oj</span> (<a id="wrglossary.1901"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.ojibwe"><span class="optfmt">ojibwe</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.oj"><span class="optfmt">oj</span> (<a id="wrglossary.1912"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.ojibwe"><span class="optfmt">ojibwe</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.ojibwe"><span class="optfmt">ojibwe</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Olck"><span class="optfmt">Olck</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.OM"><span class="optfmt">OM</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.om"><span class="optfmt">om</span> (<a id="wrglossary.1902"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.oromo"><span class="optfmt">oromo</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.om"><span class="optfmt">om</span> (<a id="wrglossary.1913"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.oromo"><span class="optfmt">oromo</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.or"><span class="optfmt">or</span> (<a id="wrglossary.1903"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.oriya"><span class="optfmt">oriya</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.or"><span class="optfmt">or</span> (<a id="wrglossary.1914"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.oriya"><span class="optfmt">oriya</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.oriya"><span class="optfmt">oriya</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Orkh"><span class="optfmt">Orkh</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.oromo"><span class="optfmt">oromo</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Orya"><span class="optfmt">Orya</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.os"><span class="optfmt">os</span> (<a id="wrglossary.1904"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.ossetian"><span class="optfmt">ossetian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.os"><span class="optfmt">os</span> (<a id="wrglossary.1915"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.ossetian"><span class="optfmt">ossetian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Osge"><span class="optfmt">Osge</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Osma"><span class="optfmt">Osma</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -5977,7 +5991,7 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <section id="index7536640"><!-- start of section index7536640 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->P<div class="labellink"><a href="#index7536640">[link]</a></div></h2><!-- end of section header -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.PA"><span class="optfmt">PA</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.pa"><span class="optfmt">pa</span> (<a id="wrglossary.1905"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.easternpunjabi"><span class="optfmt">easternpunjabi</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.pa"><span class="optfmt">pa</span> (<a id="wrglossary.1916"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.easternpunjabi"><span class="optfmt">easternpunjabi</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.pali"><span class="optfmt">pali</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Palm"><span class="optfmt">Palm</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -5998,39 +6012,39 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.Phlp"><span class="optfmt">Phlp</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Phlv"><span class="optfmt">Phlv</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Phnx"><span class="optfmt">Phnx</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.pi"><span class="optfmt">pi</span> (<a id="wrglossary.1906"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.pali"><span class="optfmt">pali</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.pi"><span class="optfmt">pi</span> (<a id="wrglossary.1917"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.pali"><span class="optfmt">pali</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.piedmontese"><span class="optfmt">piedmontese</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.piemonteis"><span class="optfmt">piemonteis</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Piqd"><span class="optfmt">Piqd</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.PK"><span class="optfmt">PK</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.PL"><span class="optfmt">PL</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.pl"><span class="optfmt">pl</span> (<a id="wrglossary.1907"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.polish"><span class="optfmt">polish</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.pl"><span class="optfmt">pl</span> (<a id="wrglossary.1918"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.polish"><span class="optfmt">polish</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Plrd"><span class="optfmt">Plrd</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.PM"><span class="optfmt">PM</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.pms"><span class="optfmt">pms</span> (<a id="wrglossary.1908"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.piedmontese"><span class="optfmt">piedmontese</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.pms"><span class="optfmt">pms</span> (<a id="wrglossary.1919"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.piedmontese"><span class="optfmt">piedmontese</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.PN"><span class="optfmt">PN</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.polish"><span class="optfmt">polish</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.polutoniko"><span class="optfmt">polutoniko</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.polutonikogreek"><span class="optfmt">polutonikogreek</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:pkg.polyglossia"><span class="styfmt">polyglossia</span> package</dfn><span class="qquad"></span><a href="#wrglossary.3">a</a>, <a href="#wrglossary.23">2</a>, <a href="#wrglossary.55">3</a>, <a href="#wrglossary.73">9</a>, <a href="#wrglossary.139">11</a>–<a href="#wrglossary.162">13</a>, <a href="#wrglossary.609">35</a>, <a href="#wrglossary.759">44</a>, <a href="#wrglossary.944">53</a>, <a href="#wrglossary.993">58</a>, <a href="#wrglossary.1023">61</a>, <a href="#wrglossary.1432">94</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:pkg.polyglossia"><span class="styfmt">polyglossia</span> package</dfn><span class="qquad"></span><a href="#wrglossary.3">a</a>, <a href="#wrglossary.23">2</a>, <a href="#wrglossary.55">3</a>, <a href="#wrglossary.73">9</a>, <a href="#wrglossary.139">11</a>–<a href="#wrglossary.162">13</a>, <a href="#wrglossary.609">35</a>, <a href="#wrglossary.759">44</a>, <a href="#wrglossary.952">54</a>, <a href="#wrglossary.1001">58</a>, <a href="#wrglossary.1031">61</a>, <a href="#wrglossary.1440">95</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.portugal"><span class="optfmt">portugal</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.portuges"><span class="optfmt">portuges</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.portuguese"><span class="optfmt">portuguese</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:POSIX">POSIX (Portable Operating System Interface)</dfn><span class="qquad"></span><a href="#wrglossary.381">23</a>, <a href="#wrglossary.703">40</a>, <a href="#wrglossary.1340">78</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:POSIX">POSIX (Portable Operating System Interface)</dfn><span class="qquad"></span><a href="#wrglossary.381">23</a>, <a href="#wrglossary.703">40</a>, <a href="#wrglossary.1348">79</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.PR"><span class="optfmt">PR</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:file.prefix-localeid.ldf"><span class="filefmt"></span><span class="meta">〈<em class="metainner">prefix</em>〉</span><span class="filefmt">-</span><span class="meta">〈<em class="metainner">localeid</em>〉</span><span class="filefmt">.ldf</span></dfn><span class="qquad"></span><a href="#wrglossary.194">15</a>, <a href="#wrglossary.221">16</a>, <a href="#wrglossary.816">49</a>–<a href="#wrglossary.926">53</a>, <a href="#wrglossary.965">55</a>, <a href="#wrglossary.978">57</a>–<a href="#wrglossary.1110">66</a>, <a href="#wrglossary.1144">68</a>, <a href="#wrglossary.1391">80</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:ProvidesFile"><code class="csfmt">\ProvidesFile</code></dfn><span class="qquad"></span><a href="#wrglossary.923">52</a>, <a href="#wrglossary.1696">109</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:file.prefix-localeid.ldf"><span class="filefmt"></span><span class="meta">〈<em class="metainner">prefix</em>〉</span><span class="filefmt">-</span><span class="meta">〈<em class="metainner">localeid</em>〉</span><span class="filefmt">.ldf</span></dfn><span class="qquad"></span><a href="#wrglossary.194">15</a>, <a href="#wrglossary.221">16</a>, <a href="#wrglossary.816">49</a>–<a href="#wrglossary.973">55</a>, <a href="#wrglossary.986">57</a>, <a href="#wrglossary.989">58</a>, <a href="#wrglossary.1010">60</a>–<a href="#wrglossary.1114">66</a>, <a href="#wrglossary.1152">68</a>, <a href="#wrglossary.1399">81</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:ProvidesFile"><code class="csfmt">\ProvidesFile</code></dfn><span class="qquad"></span><a href="#wrglossary.923">52</a>, <a href="#wrglossary.1704">110</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Prti"><span class="optfmt">Prti</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.PS"><span class="optfmt">PS</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ps"><span class="optfmt">ps</span> (<a id="wrglossary.1909"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.pashto"><span class="optfmt">pashto</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ps"><span class="optfmt">ps</span> (<a id="wrglossary.1920"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.pashto"><span class="optfmt">pashto</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.pt-BR"><span class="optfmt">pt-BR</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.pt-PT"><span class="optfmt">pt-PT</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.PT"><span class="optfmt">PT</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.pt"><span class="optfmt">pt</span> (<a id="wrglossary.1910"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.portuges"><span class="optfmt">portuges</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.pt"><span class="optfmt">pt</span> (<a id="wrglossary.1921"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.portuges"><span class="optfmt">portuges</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.puertoricospanish"><span class="optfmt">puertoricospanish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.PW"><span class="optfmt">PW</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
@@ -6044,7 +6058,7 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.Qaaa"><span class="optfmt">Qaaa</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Qaai"><span class="optfmt">Qaai</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Qabx"><span class="optfmt">Qabx</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.qu"><span class="optfmt">qu</span> (<a id="wrglossary.1911"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.quechua"><span class="optfmt">quechua</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.qu"><span class="optfmt">qu</span> (<a id="wrglossary.1922"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.quechua"><span class="optfmt">quechua</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.quechua"><span class="optfmt">quechua</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 
@@ -6055,16 +6069,16 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.RE"><span class="optfmt">RE</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:idx.region">region</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:idx.territory">territory</a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:file.regions.sty"><span class="filefmt">regions.sty</span></dfn><span class="qquad"></span><a href="#wrglossary.1028">61</a>, <a href="#wrglossary.1075">62</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:RequirePackage"><code class="csfmt">\RequirePackage</code></dfn><span class="qquad"></span><a href="#wrglossary.178">13</a>, <a href="#wrglossary.237">17</a>, <a href="#wrglossary.1199">71</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:file.regions.sty"><span class="filefmt">regions.sty</span></dfn><span class="qquad"></span><a href="#wrglossary.1036">61</a>, <a href="#wrglossary.1083">63</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:RequirePackage"><code class="csfmt">\RequirePackage</code></dfn><span class="qquad"></span><a href="#wrglossary.178">13</a>, <a href="#wrglossary.237">17</a>, <a href="#wrglossary.1207">72</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Rjng"><span class="optfmt">Rjng</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.rm-CH"><span class="optfmt">rm-CH</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.rm"><span class="optfmt">rm</span> (<a id="wrglossary.1912"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.romansh"><span class="optfmt">romansh</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.rm"><span class="optfmt">rm</span> (<a id="wrglossary.1923"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.romansh"><span class="optfmt">romansh</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.rn"><span class="optfmt">rn</span> (<a id="wrglossary.1913"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kirundi"><span class="optfmt">kirundi</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.rn"><span class="optfmt">rn</span> (<a id="wrglossary.1924"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kirundi"><span class="optfmt">kirundi</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.RO"><span class="optfmt">RO</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ro"><span class="optfmt">ro</span> (<a id="wrglossary.1914"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.romanian"><span class="optfmt">romanian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ro"><span class="optfmt">ro</span> (<a id="wrglossary.1925"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.romanian"><span class="optfmt">romanian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.romanche"><span class="optfmt">romanche</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.romanian"><span class="optfmt">romanian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -6073,14 +6087,14 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.Roro"><span class="optfmt">Roro</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.RS"><span class="optfmt">RS</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.RU"><span class="optfmt">RU</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ru"><span class="optfmt">ru</span> (<a id="wrglossary.1915"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.russian"><span class="optfmt">russian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ru"><span class="optfmt">ru</span> (<a id="wrglossary.1926"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.russian"><span class="optfmt">russian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.rumantsch"><span class="optfmt">rumantsch</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Runr"><span class="optfmt">Runr</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.russian"><span class="optfmt">russian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.russianb"><span class="optfmt">russianb</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.RW"><span class="optfmt">RW</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.rw"><span class="optfmt">rw</span> (<a id="wrglossary.1916"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kinyarwanda"><span class="optfmt">kinyarwanda</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.rw"><span class="optfmt">rw</span> (<a id="wrglossary.1927"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.kinyarwanda"><span class="optfmt">kinyarwanda</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 
 </section><!-- end of section index7667712 -->
@@ -6088,7 +6102,7 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <section id="index7733248"><!-- start of section index7733248 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->S<div class="labellink"><a href="#index7733248">[link]</a></div></h2><!-- end of section header -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.SA"><span class="optfmt">SA</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.sa"><span class="optfmt">sa</span> (<a id="wrglossary.1917"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.sanskrit"><span class="optfmt">sanskrit</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.sa"><span class="optfmt">sa</span> (<a id="wrglossary.1928"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.sanskrit"><span class="optfmt">sanskrit</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.samin"><span class="optfmt">samin</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.samoan"><span class="optfmt">samoan</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -6102,39 +6116,39 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.Saur"><span class="optfmt">Saur</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.SB"><span class="optfmt">SB</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.SC"><span class="optfmt">SC</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.sc"><span class="optfmt">sc</span> (<a id="wrglossary.1918"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.sardinian"><span class="optfmt">sardinian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.sc"><span class="optfmt">sc</span> (<a id="wrglossary.1929"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.sardinian"><span class="optfmt">sardinian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.scottish"><span class="optfmt">scottish</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:idx.script">script</dfn><span class="qquad"></span><a href="#wrglossary.103">10</a>, <a href="#wrglossary.125">11</a>, <a href="#wrglossary.175">13</a>, <a href="#wrglossary.201">15</a>, <a href="#wrglossary.222">16</a>, <a href="#wrglossary.348">21</a>, <a href="#wrglossary.620">36</a>, <a href="#wrglossary.753">43</a>, <a href="#wrglossary.798">47</a>, <a href="#wrglossary.820">50</a>, <a href="#wrglossary.886">51</a>, <a href="#wrglossary.1035">61</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:idx.script">script</dfn><span class="qquad"></span><a href="#wrglossary.103">10</a>, <a href="#wrglossary.125">11</a>, <a href="#wrglossary.175">13</a>, <a href="#wrglossary.201">15</a>, <a href="#wrglossary.222">16</a>, <a href="#wrglossary.348">21</a>, <a href="#wrglossary.620">36</a>, <a href="#wrglossary.753">43</a>, <a href="#wrglossary.798">47</a>, <a href="#wrglossary.820">50</a>, <a href="#wrglossary.886">51</a>, <a href="#wrglossary.1043">61</a>, <a href="#wrglossary.1055">62</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.SD"><span class="optfmt">SD</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.sd"><span class="optfmt">sd</span> (<a id="wrglossary.1919"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.sindhi"><span class="optfmt">sindhi</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.sd"><span class="optfmt">sd</span> (<a id="wrglossary.1930"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.sindhi"><span class="optfmt">sindhi</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.SE"><span class="optfmt">SE</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.se"><span class="optfmt">se</span> (<a id="wrglossary.1920"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.samin"><span class="optfmt">samin</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.se"><span class="optfmt">se</span> (<a id="wrglossary.1931"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.samin"><span class="optfmt">samin</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:selectlanguage"><code class="csfmt">\selectlanguage</code></dfn><span class="qquad"></span><a href="#wrglossary.268">17</a>, <a href="#wrglossary.1230">72</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:opt.serbian"><span class="optfmt">serbian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a>; <a href="#wrglossary.1347">78</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:selectlanguage"><code class="csfmt">\selectlanguage</code></dfn><span class="qquad"></span><a href="#wrglossary.268">17</a>, <a href="#wrglossary.1238">73</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:opt.serbian"><span class="optfmt">serbian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a>; <a href="#wrglossary.1355">79</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.serbianc"><span class="optfmt">serbianc</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.serbianl"><span class="optfmt">serbianl</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a><span class="qquad"></span><a href="#sec:selectlanguage">§6.2</a>; <a href="#wrglossary.113">10</a>, <a href="#wrglossary.269">18</a>, <a href="#wrglossary.777">45</a>, <a href="#wrglossary.1231">72</a>–<a href="#wrglossary.1265">74</a>, <a href="#wrglossary.1455">95</a>–<a href="#wrglossary.1486">97</a>, <span class="summarylocfmt"><a href="#wrglossary.1540">100</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:SetTrackedDialectAdditional"><code class="csfmt">\SetTrackedDialectAdditional</code></a><span class="qquad"></span><a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1372">79</a>, <span class="summarylocfmt"><a href="#wrglossary.1542">101</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></a><span class="qquad"></span><a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.158">12</a>, <a href="#wrglossary.271">18</a>, <a href="#wrglossary.1241">73</a>, <a href="#wrglossary.1316">77</a>, <a href="#wrglossary.1404">81</a>, <span class="summarylocfmt"><a href="#wrglossary.1544">101</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:SetTrackedDialectModifier"><code class="csfmt">\SetTrackedDialectModifier</code></a><span class="qquad"></span><a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.588">34</a>, <a href="#wrglossary.1332">77</a>, <a href="#wrglossary.1336">78</a>, <span class="summarylocfmt"><a href="#wrglossary.1548">101</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:SetTrackedDialectScript"><code class="csfmt">\SetTrackedDialectScript</code></a><span class="qquad"></span><a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1355">78</a>, <span class="summarylocfmt"><a href="#wrglossary.1550">101</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:SetTrackedDialectSubLang"><code class="csfmt">\SetTrackedDialectSubLang</code></a><span class="qquad"></span><a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1365">79</a>, <span class="summarylocfmt"><a href="#wrglossary.1552">101</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:SetTrackedDialectVariant"><code class="csfmt">\SetTrackedDialectVariant</code></a><span class="qquad"></span><a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1362">78</a>, <a href="#wrglossary.1364">79</a>, <span class="summarylocfmt"><a href="#wrglossary.1554">101</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:SetCurrentTrackedDialect"><code class="csfmt">\SetCurrentTrackedDialect</code></a><span class="qquad"></span><a href="#sec:selectlanguage">§6.2</a>; <a href="#wrglossary.113">10</a>, <a href="#wrglossary.269">18</a>, <a href="#wrglossary.777">45</a>, <a href="#wrglossary.1239">73</a>–<a href="#wrglossary.1273">75</a>, <a href="#wrglossary.1463">96</a>–<a href="#wrglossary.1494">98</a>, <span class="summarylocfmt"><a href="#wrglossary.1548">101</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:SetTrackedDialectAdditional"><code class="csfmt">\SetTrackedDialectAdditional</code></a><span class="qquad"></span><a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1380">80</a>, <span class="summarylocfmt"><a href="#wrglossary.1550">102</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:SetTrackedDialectLabelMap"><code class="csfmt">\SetTrackedDialectLabelMap</code></a><span class="qquad"></span><a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.158">12</a>, <a href="#wrglossary.271">18</a>, <a href="#wrglossary.1249">74</a>, <a href="#wrglossary.1324">78</a>, <a href="#wrglossary.1412">82</a>, <span class="summarylocfmt"><a href="#wrglossary.1552">102</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:SetTrackedDialectModifier"><code class="csfmt">\SetTrackedDialectModifier</code></a><span class="qquad"></span><a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.588">34</a>, <a href="#wrglossary.1340">78</a>, <a href="#wrglossary.1344">79</a>, <span class="summarylocfmt"><a href="#wrglossary.1556">102</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:SetTrackedDialectScript"><code class="csfmt">\SetTrackedDialectScript</code></a><span class="qquad"></span><a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1363">79</a>, <span class="summarylocfmt"><a href="#wrglossary.1558">102</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:SetTrackedDialectSubLang"><code class="csfmt">\SetTrackedDialectSubLang</code></a><span class="qquad"></span><a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1373">80</a>, <span class="summarylocfmt"><a href="#wrglossary.1560">102</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:SetTrackedDialectVariant"><code class="csfmt">\SetTrackedDialectVariant</code></a><span class="qquad"></span><a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1370">79</a>, <a href="#wrglossary.1372">80</a>, <span class="summarylocfmt"><a href="#wrglossary.1562">102</a></span></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.SG"><span class="optfmt">SG</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.sg"><span class="optfmt">sg</span> (<a id="wrglossary.1921"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.sango"><span class="optfmt">sango</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.sg"><span class="optfmt">sg</span> (<a id="wrglossary.1932"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.sango"><span class="optfmt">sango</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Sgnw"><span class="optfmt">Sgnw</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.SH"><span class="optfmt">SH</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Shaw"><span class="optfmt">Shaw</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:shellescape">shell escape</dfn><span class="qquad"></span><a href="#wrglossary.5">a</a>, <a href="#wrglossary.94">10</a>, <a href="#wrglossary.366">22</a>–<a href="#wrglossary.416">25</a>, <a href="#wrglossary.468">27</a>, <span class="termslocfmt"><a href="#wrglossary.1418">93</a></span>, <a href="#wrglossary.1700">109</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:pkg.shellesc"><span class="styfmt">shellesc</span> package</dfn><span class="qquad"></span><a href="#wrglossary.1421">93</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:shellescape">shell escape</dfn><span class="qquad"></span><a href="#wrglossary.5">a</a>, <a href="#wrglossary.94">10</a>, <a href="#wrglossary.366">22</a>–<a href="#wrglossary.416">25</a>, <a href="#wrglossary.468">27</a>, <span class="termslocfmt"><a href="#wrglossary.1426">94</a></span>, <a href="#wrglossary.1708">110</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:pkg.shellesc"><span class="styfmt">shellesc</span> package</dfn><span class="qquad"></span><a href="#wrglossary.1429">94</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.shona"><span class="optfmt">shona</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Shrd"><span class="optfmt">Shrd</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.SI"><span class="optfmt">SI</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.si"><span class="optfmt">si</span> (<a id="wrglossary.1922"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.sinhalese"><span class="optfmt">sinhalese</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.si"><span class="optfmt">si</span> (<a id="wrglossary.1933"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.sinhalese"><span class="optfmt">sinhalese</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Sidd"><span class="optfmt">Sidd</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Sind"><span class="optfmt">Sind</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -6143,11 +6157,11 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.sinhalese"><span class="optfmt">sinhalese</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.SJ"><span class="optfmt">SJ</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.SK"><span class="optfmt">SK</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.sk"><span class="optfmt">sk</span> (<a id="wrglossary.1923"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.slovak"><span class="optfmt">slovak</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.sk"><span class="optfmt">sk</span> (<a id="wrglossary.1934"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.slovak"><span class="optfmt">slovak</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.sl-SI"><span class="optfmt">sl-SI</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:isoopts">Table 1.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.SL"><span class="optfmt">SL</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.sl"><span class="optfmt">sl</span> (<a id="wrglossary.1924"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.slovene"><span class="optfmt">slovene</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.sl"><span class="optfmt">sl</span> (<a id="wrglossary.1935"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.slovene"><span class="optfmt">slovene</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.slovak"><span class="optfmt">slovak</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.slovene"><span class="optfmt">slovene</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -6156,13 +6170,13 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.slovenia"><span class="optfmt">slovenia</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.slovenian"><span class="optfmt">slovenian</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.SM"><span class="optfmt">SM</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.sm"><span class="optfmt">sm</span> (<a id="wrglossary.1925"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.samoan"><span class="optfmt">samoan</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.sm"><span class="optfmt">sm</span> (<a id="wrglossary.1936"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.samoan"><span class="optfmt">samoan</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.SN"><span class="optfmt">SN</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.sn"><span class="optfmt">sn</span> (<a id="wrglossary.1926"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.shona"><span class="optfmt">shona</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.sn"><span class="optfmt">sn</span> (<a id="wrglossary.1937"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.shona"><span class="optfmt">shona</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.SO"><span class="optfmt">SO</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.so"><span class="optfmt">so</span> (<a id="wrglossary.1927"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.somali"><span class="optfmt">somali</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.so"><span class="optfmt">so</span> (<a id="wrglossary.1938"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.somali"><span class="optfmt">somali</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.somali"><span class="optfmt">somali</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Sora"><span class="optfmt">Sora</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -6170,25 +6184,25 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.southernsotho"><span class="optfmt">southernsotho</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.spainspanish"><span class="optfmt">spainspanish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.spanish"><span class="optfmt">spanish</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a>; <a href="#wrglossary.67">3</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.sq"><span class="optfmt">sq</span> (<a id="wrglossary.1928"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.albanian"><span class="optfmt">albanian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.sq"><span class="optfmt">sq</span> (<a id="wrglossary.1939"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.albanian"><span class="optfmt">albanian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.SR"><span class="optfmt">SR</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.sr"><span class="optfmt">sr</span> (<a id="wrglossary.1929"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.serbian"><span class="optfmt">serbian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.sr"><span class="optfmt">sr</span> (<a id="wrglossary.1940"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.serbian"><span class="optfmt">serbian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.SS"><span class="optfmt">SS</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ss"><span class="optfmt">ss</span> (<a id="wrglossary.1930"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.swati"><span class="optfmt">swati</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ss"><span class="optfmt">ss</span> (<a id="wrglossary.1941"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.swati"><span class="optfmt">swati</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.ST"><span class="optfmt">ST</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.st"><span class="optfmt">st</span> (<a id="wrglossary.1931"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.southernsotho"><span class="optfmt">southernsotho</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.st"><span class="optfmt">st</span> (<a id="wrglossary.1942"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.southernsotho"><span class="optfmt">southernsotho</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.su"><span class="optfmt">su</span> (<a id="wrglossary.1932"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.sudanese"><span class="optfmt">sudanese</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.su"><span class="optfmt">su</span> (<a id="wrglossary.1943"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.sudanese"><span class="optfmt">sudanese</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.sudanese"><span class="optfmt">sudanese</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Sund"><span class="optfmt">Sund</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.SV"><span class="optfmt">SV</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.sv"><span class="optfmt">sv</span> (<a id="wrglossary.1933"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.swedish"><span class="optfmt">swedish</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.sv"><span class="optfmt">sv</span> (<a id="wrglossary.1944"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.swedish"><span class="optfmt">swedish</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.sw"><span class="optfmt">sw</span> (<a id="wrglossary.1934"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.swahili"><span class="optfmt">swahili</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.sw"><span class="optfmt">sw</span> (<a id="wrglossary.1945"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.swahili"><span class="optfmt">swahili</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.swahili"><span class="optfmt">swahili</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.swati"><span class="optfmt">swati</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -6200,7 +6214,7 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.SX"><span class="optfmt">SX</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.SY"><span class="optfmt">SY</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Sylo"><span class="optfmt">Sylo</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.syr"><span class="optfmt">syr</span> (<a id="wrglossary.1935"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.syriac"><span class="optfmt">syriac</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.syr"><span class="optfmt">syr</span> (<a id="wrglossary.1946"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.syriac"><span class="optfmt">syriac</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Syrc"><span class="optfmt">Syrc</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Syre"><span class="optfmt">Syre</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -6213,7 +6227,7 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 
 <section id="index7798784"><!-- start of section index7798784 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->T<div class="labellink"><a href="#index7798784">[link]</a></div></h2><!-- end of section header -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ta"><span class="optfmt">ta</span> (<a id="wrglossary.1936"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tamil"><span class="optfmt">tamil</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ta"><span class="optfmt">ta</span> (<a id="wrglossary.1947"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tamil"><span class="optfmt">tamil</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.tagalog"><span class="optfmt">tagalog</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Tagb"><span class="optfmt">Tagb</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -6230,12 +6244,12 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.Tavt"><span class="optfmt">Tavt</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.TC"><span class="optfmt">TC</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.TD"><span class="optfmt">TD</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.te"><span class="optfmt">te</span> (<a id="wrglossary.1937"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.telugu"><span class="optfmt">telugu</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.te"><span class="optfmt">te</span> (<a id="wrglossary.1948"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.telugu"><span class="optfmt">telugu</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Telu"><span class="optfmt">Telu</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.telugu"><span class="optfmt">telugu</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Teng"><span class="optfmt">Teng</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:idx.territory">territory</dfn><span class="qquad"></span><a href="#wrglossary.319">20</a>, <a href="#wrglossary.441">26</a>, <a href="#wrglossary.520">30</a>, <a href="#wrglossary.533">31</a>, <a href="#wrglossary.593">35</a>, <a href="#wrglossary.632">36</a>, <a href="#wrglossary.821">50</a>, <a href="#wrglossary.1036">61</a>, <a href="#wrglossary.1613">104</a>, <a href="#wrglossary.1649">106</a>, <a href="#wrglossary.1668">107</a>, <a href="#wrglossary.1712">109</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:idx.territory">territory</dfn><span class="qquad"></span><a href="#wrglossary.319">20</a>, <a href="#wrglossary.441">26</a>, <a href="#wrglossary.520">30</a>, <a href="#wrglossary.533">31</a>, <a href="#wrglossary.593">35</a>, <a href="#wrglossary.632">36</a>, <a href="#wrglossary.821">50</a>, <a href="#wrglossary.1044">61</a>, <a href="#wrglossary.1056">62</a>, <a href="#wrglossary.1621">105</a>, <a href="#wrglossary.1657">107</a>, <a href="#wrglossary.1676">108</a>, <a href="#wrglossary.1720">110</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:app.tex"><span class="appfmt">tex</span> (application)</dfn><span class="qquad"></span><a href="#wrglossary.430">25</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:file.texosquery.cfg"><span class="filefmt">texosquery.cfg</span></dfn><span class="qquad"></span><a href="#wrglossary.15">a</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:file.texosquery.tex"><span class="filefmt">texosquery.tex</span></dfn><span class="qquad"></span><a href="#wrglossary.82">9</a>, <a href="#wrglossary.88">10</a></div><!-- end of nlctuserguideidx0 -->
@@ -6246,18 +6260,18 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.TF"><span class="optfmt">TF</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Tfng"><span class="optfmt">Tfng</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.TG"><span class="optfmt">TG</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.tg"><span class="optfmt">tg</span> (<a id="wrglossary.1938"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tajik"><span class="optfmt">tajik</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.tg"><span class="optfmt">tg</span> (<a id="wrglossary.1949"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tajik"><span class="optfmt">tajik</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Tglg"><span class="optfmt">Tglg</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.TH"><span class="optfmt">TH</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.th"><span class="optfmt">th</span> (<a id="wrglossary.1939"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.thai"><span class="optfmt">thai</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.th"><span class="optfmt">th</span> (<a id="wrglossary.1950"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.thai"><span class="optfmt">thai</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Thaa"><span class="optfmt">Thaa</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Thai"><span class="optfmt">Thai</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.thai"><span class="optfmt">thai</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:ThreeLetterExtIsoLanguageCode"><code class="csfmt">\ThreeLetterExtIsoLanguageCode</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.695">40</a>, <span class="summarylocfmt"><a href="#wrglossary.1556">101</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:ThreeLetterIsoLanguageCode"><code class="csfmt">\ThreeLetterIsoLanguageCode</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.693">40</a>, <span class="summarylocfmt"><a href="#wrglossary.1559">102</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ti"><span class="optfmt">ti</span> (<a id="wrglossary.1940"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tigrinya"><span class="optfmt">tigrinya</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><a href="#glo:ThreeLetterExtIsoLanguageCode"><code class="csfmt">\ThreeLetterExtIsoLanguageCode</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.695">40</a>, <span class="summarylocfmt"><a href="#wrglossary.1564">102</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:ThreeLetterIsoLanguageCode"><code class="csfmt">\ThreeLetterIsoLanguageCode</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.693">40</a>, <span class="summarylocfmt"><a href="#wrglossary.1567">103</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ti"><span class="optfmt">ti</span> (<a id="wrglossary.1951"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tigrinya"><span class="optfmt">tigrinya</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.tibetan"><span class="optfmt">tibetan</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Tibt"><span class="optfmt">Tibt</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -6265,124 +6279,125 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.Tirh"><span class="optfmt">Tirh</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.TJ"><span class="optfmt">TJ</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.TK"><span class="optfmt">TK</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.tk"><span class="optfmt">tk</span> (<a id="wrglossary.1941"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.turkmen"><span class="optfmt">turkmen</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.tk"><span class="optfmt">tk</span> (<a id="wrglossary.1952"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.turkmen"><span class="optfmt">turkmen</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.TL"><span class="optfmt">TL</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.tl"><span class="optfmt">tl</span> (<a id="wrglossary.1942"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tagalog"><span class="optfmt">tagalog</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.tl"><span class="optfmt">tl</span> (<a id="wrglossary.1953"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tagalog"><span class="optfmt">tagalog</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.TM"><span class="optfmt">TM</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.TN"><span class="optfmt">TN</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.tn"><span class="optfmt">tn</span> (<a id="wrglossary.1943"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tswana"><span class="optfmt">tswana</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.tn"><span class="optfmt">tn</span> (<a id="wrglossary.1954"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tswana"><span class="optfmt">tswana</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.TO"><span class="optfmt">TO</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.to"><span class="optfmt">to</span> (<a id="wrglossary.1944"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tonga"><span class="optfmt">tonga</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.to"><span class="optfmt">to</span> (<a id="wrglossary.1955"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tonga"><span class="optfmt">tonga</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.tonga"><span class="optfmt">tonga</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.TR"><span class="optfmt">TR</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.tr"><span class="optfmt">tr</span> (<a id="wrglossary.1945"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.turkish"><span class="optfmt">turkish</span></a></div><!-- end of crossref -->
-</div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackedDialectClosestSubMatch"><code class="csfmt">\TrackedDialectClosestSubMatch</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.623">36</a>, <span class="summarylocfmt"><a href="#wrglossary.1562">102</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackedDialectsFromLanguage"><code class="csfmt">\TrackedDialectsFromLanguage</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.663">39</a>, <span class="summarylocfmt"><a href="#wrglossary.1565">102</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackedIsoCodeFromLanguage"><code class="csfmt">\TrackedIsoCodeFromLanguage</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.684">39</a>, <span class="summarylocfmt"><a href="#wrglossary.1567">102</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackedLanguageFromDialect"><code class="csfmt">\TrackedLanguageFromDialect</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.662">39</a>, <span class="summarylocfmt"><a href="#wrglossary.1569">102</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackedLanguageFromIsoCode"><code class="csfmt">\TrackedLanguageFromIsoCode</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.681">39</a>, <span class="summarylocfmt"><a href="#wrglossary.1571">102</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackIfKnownLanguage"><code class="csfmt">\TrackIfKnownLanguage</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.183">14</a>, <a href="#wrglossary.341">21</a>, <span class="summarylocfmt"><a href="#wrglossary.1573">102</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.tr"><span class="optfmt">tr</span> (<a id="wrglossary.1956"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.turkish"><span class="optfmt">turkish</span></a></div><!-- end of crossref -->
+</div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackedDialectClosestSubMatch"><code class="csfmt">\TrackedDialectClosestSubMatch</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.623">36</a>, <span class="summarylocfmt"><a href="#wrglossary.1570">103</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackedDialectsFromLanguage"><code class="csfmt">\TrackedDialectsFromLanguage</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.663">39</a>, <span class="summarylocfmt"><a href="#wrglossary.1573">103</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackedIsoCodeFromLanguage"><code class="csfmt">\TrackedIsoCodeFromLanguage</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.684">39</a>, <span class="summarylocfmt"><a href="#wrglossary.1575">103</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackedLanguageFromDialect"><code class="csfmt">\TrackedLanguageFromDialect</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.662">39</a>, <span class="summarylocfmt"><a href="#wrglossary.1577">103</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackedLanguageFromIsoCode"><code class="csfmt">\TrackedLanguageFromIsoCode</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.681">39</a>, <span class="summarylocfmt"><a href="#wrglossary.1579">103</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackIfKnownLanguage"><code class="csfmt">\TrackIfKnownLanguage</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.183">14</a>, <a href="#wrglossary.341">21</a>, <span class="summarylocfmt"><a href="#wrglossary.1581">103</a></span></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:file.tracklang.sty"><span class="filefmt">tracklang.sty</span></dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:pkg.tracklang"><span class="styfmt">tracklang</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></dfn><span class="qquad"></span><a href="#wrglossary.4">a</a>, <a href="#wrglossary.78">9</a>, <a href="#wrglossary.90">10</a>, <a href="#wrglossary.173">13</a>, <a href="#wrglossary.275">19</a>, <a href="#wrglossary.516">30</a>, <a href="#wrglossary.1205">72</a>, <a href="#wrglossary.1425">94</a>–<a href="#wrglossary.1714">110</a>, <a href="#wrglossary.1751">112</a>, <a href="#wrglossary.1764">113</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.519">30</a>, <a href="#wrglossary.535">31</a>, <a href="#wrglossary.1221">72</a>, <a href="#wrglossary.1272">74</a>, <a href="#wrglossary.1578">103</a>, <a href="#wrglossary.1646">106</a>–<a href="#wrglossary.1711">109</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:file.tracklang.tex"><span class="filefmt">tracklang.tex</span></dfn><span class="qquad"></span><a href="#wrglossary.4">a</a>, <a href="#wrglossary.78">9</a>, <a href="#wrglossary.90">10</a>, <a href="#wrglossary.173">13</a>, <a href="#wrglossary.275">19</a>, <a href="#wrglossary.516">30</a>, <a href="#wrglossary.1213">73</a>, <a href="#wrglossary.1433">95</a>–<a href="#wrglossary.1722">111</a>, <a href="#wrglossary.1759">113</a>, <a href="#wrglossary.1772">114</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:file.tracklang-region-codes.tex"><span class="filefmt">tracklang-region-codes.tex</span></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.519">30</a>, <a href="#wrglossary.535">31</a>, <a href="#wrglossary.1229">73</a>, <a href="#wrglossary.1280">75</a>, <a href="#wrglossary.1586">104</a>, <a href="#wrglossary.1654">107</a>–<a href="#wrglossary.1719">110</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:file.tracklang-scripts.sty"><span class="filefmt">tracklang-scripts.sty</span></dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:pkg.tracklang-scripts"><span class="styfmt">tracklang-scripts</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.128">11</a>, <a href="#wrglossary.539">31</a>–<a href="#wrglossary.562">33</a>, <a href="#wrglossary.750">43</a>, <a href="#wrglossary.1209">72</a>, <a href="#wrglossary.1268">74</a>, <a href="#wrglossary.1581">103</a>, <a href="#wrglossary.1728">110</a>–<a href="#wrglossary.1747">112</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:pkg.tracklang-scripts"><span class="styfmt">tracklang-scripts</span> package</dfn><span class="qquad"></span><a href="#wrglossary.126">11</a>, <a href="#wrglossary.540">31</a>, <a href="#wrglossary.747">43</a>, <a href="#wrglossary.1252">73</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:pkg.tracklang"><span class="styfmt">tracklang</span> package</dfn><span class="qquad"></span><a href="#wrglossary.1">a</a>, <a href="#wrglossary.74">9</a>, <a href="#wrglossary.281">19</a>, <a href="#wrglossary.517">30</a>, <a href="#wrglossary.596">35</a>, <a href="#wrglossary.1197">71</a>, <a href="#wrglossary.1424">94</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangAddExtraRegionFile"><code class="csfmt">\TrackLangAddExtraRegionFile</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.536">31</a>, <a href="#wrglossary.1223">72</a>, <a href="#wrglossary.1274">75</a>, <span class="summarylocfmt"><a href="#wrglossary.1576">102</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangAddExtraScriptFile"><code class="csfmt">\TrackLangAddExtraScriptFile</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.561">33</a>, <a href="#wrglossary.1211">72</a>, <a href="#wrglossary.1271">74</a>, <span class="summarylocfmt"><a href="#wrglossary.1579">103</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.207">15</a>, <a href="#wrglossary.225">16</a>, <a href="#wrglossary.960">54</a>, <a href="#wrglossary.1180">70</a>, <a href="#wrglossary.1325">77</a>, <span class="summarylocfmt"><a href="#wrglossary.1582">103</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangAddToHook"><code class="csfmt">\TrackLangAddToHook</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.210">15</a>, <a href="#wrglossary.262">17</a>, <a href="#wrglossary.956">54</a>, <a href="#wrglossary.1179">70</a>, <span class="summarylocfmt"><a href="#wrglossary.1585">103</a></span>, <a href="#wrglossary.1709">109</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangAlphaIIIToNumericRegion"><code class="csfmt">\TrackLangAlphaIIIToNumericRegion</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.530">30</a>, <span class="summarylocfmt"><a href="#wrglossary.1587">103</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangAlphaIIToNumericRegion"><code class="csfmt">\TrackLangAlphaIIToNumericRegion</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.524">30</a>, <span class="summarylocfmt"><a href="#wrglossary.1589">103</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangDeclareDialectOption"><code class="csfmt">\TrackLangDeclareDialectOption</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1591">103</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangDeclareLanguageOption"><code class="csfmt">\TrackLangDeclareLanguageOption</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1594">104</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangEnv"><code class="csfmt">\TrackLangEnv</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.417">25</a>–<a href="#wrglossary.463">27</a>, <span class="summarylocfmt"><a href="#wrglossary.1596">104</a></span>, <a href="#wrglossary.1687">108</a>, <a href="#wrglossary.1760">112</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangEnvCodeSet"><code class="csfmt">\TrackLangEnvCodeSet</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.444">26</a>, <span class="summarylocfmt"><a href="#wrglossary.1599">104</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangEnvLang"><code class="csfmt">\TrackLangEnvLang</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.440">26</a>, <span class="summarylocfmt"><a href="#wrglossary.1603">104</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangEnvModifier"><code class="csfmt">\TrackLangEnvModifier</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.446">26</a>, <span class="summarylocfmt"><a href="#wrglossary.1606">104</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangEnvTerritory"><code class="csfmt">\TrackLangEnvTerritory</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.442">26</a>, <span class="summarylocfmt"><a href="#wrglossary.1610">104</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangFromEnv"><code class="csfmt">\TrackLangFromEnv</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.79">9</a>, <a href="#wrglossary.100">10</a>, <a href="#wrglossary.188">14</a>, <a href="#wrglossary.375">23</a>, <a href="#wrglossary.414">25</a>–<a href="#wrglossary.502">28</a>, <a href="#wrglossary.575">34</a>, <a href="#wrglossary.705">40</a>, <a href="#wrglossary.1394">80</a>, <a href="#wrglossary.1407">81</a>, <span class="summarylocfmt"><a href="#wrglossary.1614">104</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangGetDefaultScript"><code class="csfmt">\TrackLangGetDefaultScript</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.745">43</a>, <span class="summarylocfmt"><a href="#wrglossary.1618">105</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangGetKnownCountry"><code class="csfmt">\TrackLangGetKnownCountry</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1620">105</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangGetKnownIsoThreeLetterLang"><code class="csfmt">\TrackLangGetKnownIsoThreeLetterLang</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1623">105</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangGetKnownIsoThreeLetterLangB"><code class="csfmt">\TrackLangGetKnownIsoThreeLetterLangB</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1626">105</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangGetKnownIsoTwoLetterLang"><code class="csfmt">\TrackLangGetKnownIsoTwoLetterLang</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1629">105</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangGetKnownLangFromIso"><code class="csfmt">\TrackLangGetKnownLangFromIso</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1632">105</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfAlphaNumericChar"><code class="csfmt">\TrackLangIfAlphaNumericChar</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1638">105</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfHasDefaultScript"><code class="csfmt">\TrackLangIfHasDefaultScript</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1640">105</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfHasKnownCountry"><code class="csfmt">\TrackLangIfHasKnownCountry</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1642">106</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfKnownAlphaIIIRegion"><code class="csfmt">\TrackLangIfKnownAlphaIIIRegion</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.532">31</a>, <span class="summarylocfmt"><a href="#wrglossary.1645">106</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfKnownAlphaIIRegion"><code class="csfmt">\TrackLangIfKnownAlphaIIRegion</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.526">30</a>, <span class="summarylocfmt"><a href="#wrglossary.1647">106</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfKnownIsoThreeLetterLang"><code class="csfmt">\TrackLangIfKnownIsoThreeLetterLang</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1650">106</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfKnownIsoThreeLetterLangB"><code class="csfmt">\TrackLangIfKnownIsoThreeLetterLangB</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1653">106</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfKnownIsoTwoLetterLang"><code class="csfmt">\TrackLangIfKnownIsoTwoLetterLang</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1656">107</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfKnownLang"><code class="csfmt">\TrackLangIfKnownLang</code></a><span class="qquad"></span><a href="#wrglossary.1411">81</a>, <span class="summarylocfmt"><a href="#wrglossary.1659">107</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfKnownLangFromIso"><code class="csfmt">\TrackLangIfKnownLangFromIso</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1661">107</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfKnownNumericRegion"><code class="csfmt">\TrackLangIfKnownNumericRegion</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.528">30</a>, <span class="summarylocfmt"><a href="#wrglossary.1666">107</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfLanguageTag"><code class="csfmt">\TrackLangIfLanguageTag</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1669">107</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfRegionTag"><code class="csfmt">\TrackLangIfRegionTag</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1671">107</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfScriptTag"><code class="csfmt">\TrackLangIfScriptTag</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1673">107</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfVariantTag"><code class="csfmt">\TrackLangIfVariantTag</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1675">108</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></a><span class="qquad"></span><a href="#sec:newlanguages">§6.5</a>; <a href="#wrglossary.159">12</a>, <a href="#wrglossary.1287">76</a>, <a href="#wrglossary.1303">77</a>, <a href="#wrglossary.1438">94</a>, <span class="summarylocfmt"><a href="#wrglossary.1677">108</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangNewLanguage"><code class="csfmt">\TrackLangNewLanguage</code></a><span class="qquad"></span><a href="#sec:newlanguages">§6.5</a>; <a href="#wrglossary.1214">72</a>, <a href="#wrglossary.1276">75</a>, <a href="#wrglossary.1289">76</a>, <a href="#wrglossary.1414">81</a>, <a href="#wrglossary.1450">95</a>, <span class="summarylocfmt"><a href="#wrglossary.1679">108</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangNumericToAlphaIIIRegion"><code class="csfmt">\TrackLangNumericToAlphaIIIRegion</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.531">31</a>, <span class="summarylocfmt"><a href="#wrglossary.1681">108</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangNumericToAlphaIIRegion"><code class="csfmt">\TrackLangNumericToAlphaIIRegion</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.525">30</a>, <span class="summarylocfmt"><a href="#wrglossary.1683">108</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangParseFromEnv"><code class="csfmt">\TrackLangParseFromEnv</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.475">27</a>, <a href="#wrglossary.1598">104</a>, <span class="summarylocfmt"><a href="#wrglossary.1685">108</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangProvidePredefinedDialect"><code class="csfmt">\TrackLangProvidePredefinedDialect</code></a><span class="qquad"></span><a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1218">72</a>, <a href="#wrglossary.1293">76</a>, <span class="summarylocfmt"><a href="#wrglossary.1688">109</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangProvidePredefinedLanguage"><code class="csfmt">\TrackLangProvidePredefinedLanguage</code></a><span class="qquad"></span><a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1226">72</a>, <a href="#wrglossary.1290">76</a>, <span class="summarylocfmt"><a href="#wrglossary.1691">109</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.206">15</a>, <a href="#wrglossary.224">16</a>, <a href="#wrglossary.772">45</a>, <a href="#wrglossary.922">52</a>, <a href="#wrglossary.933">53</a>, <a href="#wrglossary.1400">80</a>, <span class="summarylocfmt"><a href="#wrglossary.1694">109</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangQueryEnv"><code class="csfmt">\TrackLangQueryEnv</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.447">26</a>, <span class="summarylocfmt"><a href="#wrglossary.1697">109</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangQueryOtherEnv"><code class="csfmt">\TrackLangQueryOtherEnv</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.459">26</a>, <span class="summarylocfmt"><a href="#wrglossary.1702">109</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangRedefHook"><code class="csfmt">\TrackLangRedefHook</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.211">15</a>, <a href="#wrglossary.263">17</a>, <a href="#wrglossary.963">55</a>, <span class="summarylocfmt"><a href="#wrglossary.1707">109</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangRegionMap"><code class="csfmt">\TrackLangRegionMap</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.534">31</a>, <a href="#wrglossary.1222">72</a>, <a href="#wrglossary.1273">75</a>, <span class="summarylocfmt"><a href="#wrglossary.1710">109</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangRequestResource"><code class="csfmt">\TrackLangRequestResource</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.219">15</a>, <a href="#wrglossary.935">53</a>, <span class="summarylocfmt"><a href="#wrglossary.1713">110</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.193">15</a>, <a href="#wrglossary.768">45</a>, <a href="#wrglossary.920">52</a>–<a href="#wrglossary.959">54</a>, <a href="#wrglossary.1062">62</a>, <span class="summarylocfmt"><a href="#wrglossary.1716">110</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangRequireDialectPrefix"><code class="csfmt">\TrackLangRequireDialectPrefix</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.771">45</a>, <span class="summarylocfmt"><a href="#wrglossary.1718">110</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.773">45</a>, <a href="#wrglossary.814">49</a>, <a href="#wrglossary.925">53</a>, <a href="#wrglossary.1401">80</a>, <span class="summarylocfmt"><a href="#wrglossary.1721">110</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangRequireResourceOrDo"><code class="csfmt">\TrackLangRequireResourceOrDo</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.934">53</a>, <span class="summarylocfmt"><a href="#wrglossary.1724">110</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptAlphaToDir"><code class="csfmt">\TrackLangScriptAlphaToDir</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.133">11</a>, <a href="#wrglossary.555">33</a>, <span class="summarylocfmt"><a href="#wrglossary.1727">110</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptAlphaToName"><code class="csfmt">\TrackLangScriptAlphaToName</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.129">11</a>, <a href="#wrglossary.554">32</a>, <span class="summarylocfmt"><a href="#wrglossary.1729">110</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptAlphaToNumeric"><code class="csfmt">\TrackLangScriptAlphaToNumeric</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.131">11</a>, <a href="#wrglossary.550">32</a>, <span class="summarylocfmt"><a href="#wrglossary.1731">110</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptCode"><code class="csfmt">\TrackLangScript<span class="meta">〈<em class="metainner">Code</em>〉</span></code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.138">11</a>, <a href="#wrglossary.547">32</a>, <a href="#wrglossary.748">43</a>, <span class="summarylocfmt"><a href="#wrglossary.1733">111</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptGetParent"><code class="csfmt">\TrackLangScriptGetParent</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.557">33</a>, <span class="summarylocfmt"><a href="#wrglossary.1736">111</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptIfHasParent"><code class="csfmt">\TrackLangScriptIfHasParent</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.558">33</a>, <span class="summarylocfmt"><a href="#wrglossary.1738">111</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptIfKnownAlpha"><code class="csfmt">\TrackLangScriptIfKnownAlpha</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.551">32</a>, <span class="summarylocfmt"><a href="#wrglossary.1740">111</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptIfKnownNumeric"><code class="csfmt">\TrackLangScriptIfKnownNumeric</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.553">32</a>, <span class="summarylocfmt"><a href="#wrglossary.1742">111</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptMap"><code class="csfmt">\TrackLangScriptMap</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.544">32</a>, <a href="#wrglossary.560">33</a>, <a href="#wrglossary.1210">72</a>, <a href="#wrglossary.1269">74</a>, <span class="summarylocfmt"><a href="#wrglossary.1744">111</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptNumericToAlpha"><code class="csfmt">\TrackLangScriptNumericToAlpha</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.552">32</a>, <span class="summarylocfmt"><a href="#wrglossary.1746">112</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptSetParent"><code class="csfmt">\TrackLangScriptSetParent</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.556">33</a>, <span class="summarylocfmt"><a href="#wrglossary.1748">112</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangShowWarningsfalse"><code class="csfmt">\TrackLangShowWarningsfalse</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.397">24</a>, <span class="summarylocfmt"><a href="#wrglossary.1750">112</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLangShowWarningstrue"><code class="csfmt">\TrackLangShowWarningstrue</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.398">24</a>, <span class="summarylocfmt"><a href="#wrglossary.1753">112</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#tab:isoopts">Table 1.1</a>; <a href="#wrglossary.92">10</a>, <a href="#wrglossary.154">12</a>–<a href="#wrglossary.190">14</a>, <a href="#wrglossary.243">17</a>, <a href="#wrglossary.340">21</a>, <a href="#wrglossary.373">23</a>, <a href="#wrglossary.521">30</a>, <a href="#wrglossary.578">34</a>, <a href="#wrglossary.639">36</a>, <a href="#wrglossary.670">39</a>, <a href="#wrglossary.699">40</a>, <a href="#wrglossary.736">42</a>, <a href="#wrglossary.1237">73</a>, <a href="#wrglossary.1307">77</a>, <a href="#wrglossary.1575">102</a>, <span class="summarylocfmt"><a href="#wrglossary.1756">112</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackLocale"><code class="csfmt">\TrackLocale</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#tab:isoopts">Table 1.1</a>; <a href="#wrglossary.301">20</a>, <a href="#wrglossary.367">22</a>, <a href="#wrglossary.374">23</a>, <a href="#wrglossary.439">25</a>, <a href="#wrglossary.574">34</a>, <a href="#wrglossary.640">36</a>, <a href="#wrglossary.704">40</a>, <a href="#wrglossary.1236">73</a>, <a href="#wrglossary.1306">77</a>, <a href="#wrglossary.1338">78</a>, <span class="summarylocfmt"><a href="#wrglossary.1758">112</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#tab:isoopts">Table 1.1</a>; <a href="#wrglossary.68">3</a>, <a href="#wrglossary.111">10</a>, <a href="#wrglossary.242">17</a>, <a href="#wrglossary.293">19</a>, <a href="#wrglossary.302">20</a>, <a href="#wrglossary.1225">72</a>, <a href="#wrglossary.1233">73</a>, <a href="#wrglossary.1288">76</a>, <a href="#wrglossary.1305">77</a>, <a href="#wrglossary.1593">103</a>, <a href="#wrglossary.1690">109</a>, <span class="summarylocfmt"><a href="#wrglossary.1761">112</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:file.tracklang-scripts.tex"><span class="filefmt">tracklang-scripts.tex</span></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.128">11</a>, <a href="#wrglossary.539">31</a>–<a href="#wrglossary.562">33</a>, <a href="#wrglossary.750">43</a>, <a href="#wrglossary.1217">73</a>, <a href="#wrglossary.1276">75</a>, <a href="#wrglossary.1589">104</a>, <a href="#wrglossary.1736">111</a>–<a href="#wrglossary.1755">113</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:pkg.tracklang-scripts"><span class="styfmt">tracklang-scripts</span> package</dfn><span class="qquad"></span><a href="#wrglossary.126">11</a>, <a href="#wrglossary.540">31</a>, <a href="#wrglossary.747">43</a>, <a href="#wrglossary.1260">74</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:pkg.tracklang"><span class="styfmt">tracklang</span> package</dfn><span class="qquad"></span><a href="#wrglossary.1">a</a>, <a href="#wrglossary.74">9</a>, <a href="#wrglossary.281">19</a>, <a href="#wrglossary.517">30</a>, <a href="#wrglossary.596">35</a>, <a href="#wrglossary.1205">72</a>, <a href="#wrglossary.1432">95</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangAddExtraRegionFile"><code class="csfmt">\TrackLangAddExtraRegionFile</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.536">31</a>, <a href="#wrglossary.1231">73</a>, <a href="#wrglossary.1282">76</a>, <span class="summarylocfmt"><a href="#wrglossary.1584">103</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangAddExtraScriptFile"><code class="csfmt">\TrackLangAddExtraScriptFile</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.561">33</a>, <a href="#wrglossary.1219">73</a>, <a href="#wrglossary.1279">75</a>, <span class="summarylocfmt"><a href="#wrglossary.1587">104</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangAddToCaptions"><code class="csfmt">\TrackLangAddToCaptions</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.207">15</a>, <a href="#wrglossary.225">16</a>, <a href="#wrglossary.968">55</a>, <a href="#wrglossary.1188">70</a>, <a href="#wrglossary.1333">78</a>, <span class="summarylocfmt"><a href="#wrglossary.1590">104</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangAddToHook"><code class="csfmt">\TrackLangAddToHook</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.210">15</a>, <a href="#wrglossary.262">17</a>, <a href="#wrglossary.964">55</a>, <a href="#wrglossary.1187">70</a>, <span class="summarylocfmt"><a href="#wrglossary.1593">104</a></span>, <a href="#wrglossary.1717">110</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangAlphaIIIToNumericRegion"><code class="csfmt">\TrackLangAlphaIIIToNumericRegion</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.530">30</a>, <span class="summarylocfmt"><a href="#wrglossary.1595">104</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangAlphaIIToNumericRegion"><code class="csfmt">\TrackLangAlphaIIToNumericRegion</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.524">30</a>, <span class="summarylocfmt"><a href="#wrglossary.1597">104</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangDeclareDialectOption"><code class="csfmt">\TrackLangDeclareDialectOption</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1599">104</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangDeclareLanguageOption"><code class="csfmt">\TrackLangDeclareLanguageOption</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1602">105</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangEncodingName"><code class="csfmt">\TrackLangEncodingName</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.937">53</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangEnv"><code class="csfmt">\TrackLangEnv</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.417">25</a>–<a href="#wrglossary.463">27</a>, <span class="summarylocfmt"><a href="#wrglossary.1604">105</a></span>, <a href="#wrglossary.1695">109</a>, <a href="#wrglossary.1768">113</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangEnvCodeSet"><code class="csfmt">\TrackLangEnvCodeSet</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.444">26</a>, <span class="summarylocfmt"><a href="#wrglossary.1607">105</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangEnvLang"><code class="csfmt">\TrackLangEnvLang</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.440">26</a>, <span class="summarylocfmt"><a href="#wrglossary.1611">105</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangEnvModifier"><code class="csfmt">\TrackLangEnvModifier</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.446">26</a>, <span class="summarylocfmt"><a href="#wrglossary.1614">105</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangEnvTerritory"><code class="csfmt">\TrackLangEnvTerritory</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.442">26</a>, <span class="summarylocfmt"><a href="#wrglossary.1618">105</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangFromEnv"><code class="csfmt">\TrackLangFromEnv</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.79">9</a>, <a href="#wrglossary.100">10</a>, <a href="#wrglossary.188">14</a>, <a href="#wrglossary.375">23</a>, <a href="#wrglossary.414">25</a>–<a href="#wrglossary.502">28</a>, <a href="#wrglossary.575">34</a>, <a href="#wrglossary.705">40</a>, <a href="#wrglossary.1402">81</a>, <a href="#wrglossary.1415">82</a>, <span class="summarylocfmt"><a href="#wrglossary.1622">105</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangGetDefaultScript"><code class="csfmt">\TrackLangGetDefaultScript</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.745">43</a>, <span class="summarylocfmt"><a href="#wrglossary.1626">106</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangGetKnownCountry"><code class="csfmt">\TrackLangGetKnownCountry</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1628">106</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangGetKnownIsoThreeLetterLang"><code class="csfmt">\TrackLangGetKnownIsoThreeLetterLang</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1631">106</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangGetKnownIsoThreeLetterLangB"><code class="csfmt">\TrackLangGetKnownIsoThreeLetterLangB</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1634">106</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangGetKnownIsoTwoLetterLang"><code class="csfmt">\TrackLangGetKnownIsoTwoLetterLang</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1637">106</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangGetKnownLangFromIso"><code class="csfmt">\TrackLangGetKnownLangFromIso</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1640">106</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfAlphaNumericChar"><code class="csfmt">\TrackLangIfAlphaNumericChar</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1646">106</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfHasDefaultScript"><code class="csfmt">\TrackLangIfHasDefaultScript</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1648">106</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfHasKnownCountry"><code class="csfmt">\TrackLangIfHasKnownCountry</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1650">107</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfKnownAlphaIIIRegion"><code class="csfmt">\TrackLangIfKnownAlphaIIIRegion</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.532">31</a>, <span class="summarylocfmt"><a href="#wrglossary.1653">107</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfKnownAlphaIIRegion"><code class="csfmt">\TrackLangIfKnownAlphaIIRegion</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.526">30</a>, <span class="summarylocfmt"><a href="#wrglossary.1655">107</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfKnownIsoThreeLetterLang"><code class="csfmt">\TrackLangIfKnownIsoThreeLetterLang</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1658">107</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfKnownIsoThreeLetterLangB"><code class="csfmt">\TrackLangIfKnownIsoThreeLetterLangB</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1661">107</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfKnownIsoTwoLetterLang"><code class="csfmt">\TrackLangIfKnownIsoTwoLetterLang</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1664">108</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfKnownLang"><code class="csfmt">\TrackLangIfKnownLang</code></a><span class="qquad"></span><a href="#wrglossary.1419">82</a>, <span class="summarylocfmt"><a href="#wrglossary.1667">108</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfKnownLangFromIso"><code class="csfmt">\TrackLangIfKnownLangFromIso</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1669">108</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfKnownNumericRegion"><code class="csfmt">\TrackLangIfKnownNumericRegion</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.528">30</a>, <span class="summarylocfmt"><a href="#wrglossary.1674">108</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfLanguageTag"><code class="csfmt">\TrackLangIfLanguageTag</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1677">108</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfRegionTag"><code class="csfmt">\TrackLangIfRegionTag</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1679">108</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfScriptTag"><code class="csfmt">\TrackLangIfScriptTag</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1681">108</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangIfVariantTag"><code class="csfmt">\TrackLangIfVariantTag</code></a><span class="qquad"></span><span class="summarylocfmt"><a href="#wrglossary.1683">109</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangLastTrackedDialect"><code class="csfmt">\TrackLangLastTrackedDialect</code></a><span class="qquad"></span><a href="#sec:newlanguages">§6.5</a>; <a href="#wrglossary.159">12</a>, <a href="#wrglossary.1295">77</a>, <a href="#wrglossary.1311">78</a>, <a href="#wrglossary.1446">95</a>, <span class="summarylocfmt"><a href="#wrglossary.1685">109</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangNewLanguage"><code class="csfmt">\TrackLangNewLanguage</code></a><span class="qquad"></span><a href="#sec:newlanguages">§6.5</a>; <a href="#wrglossary.1222">73</a>, <a href="#wrglossary.1284">76</a>, <a href="#wrglossary.1297">77</a>, <a href="#wrglossary.1422">82</a>, <a href="#wrglossary.1458">96</a>, <span class="summarylocfmt"><a href="#wrglossary.1687">109</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangNumericToAlphaIIIRegion"><code class="csfmt">\TrackLangNumericToAlphaIIIRegion</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.531">31</a>, <span class="summarylocfmt"><a href="#wrglossary.1689">109</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangNumericToAlphaIIRegion"><code class="csfmt">\TrackLangNumericToAlphaIIRegion</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.525">30</a>, <span class="summarylocfmt"><a href="#wrglossary.1691">109</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangParseFromEnv"><code class="csfmt">\TrackLangParseFromEnv</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.475">27</a>, <a href="#wrglossary.1606">105</a>, <span class="summarylocfmt"><a href="#wrglossary.1693">109</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangProvidePredefinedDialect"><code class="csfmt">\TrackLangProvidePredefinedDialect</code></a><span class="qquad"></span><a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1226">73</a>, <a href="#wrglossary.1301">77</a>, <span class="summarylocfmt"><a href="#wrglossary.1696">110</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangProvidePredefinedLanguage"><code class="csfmt">\TrackLangProvidePredefinedLanguage</code></a><span class="qquad"></span><a href="#sec:definelabels">§6.6</a>; <a href="#wrglossary.1234">73</a>, <a href="#wrglossary.1298">77</a>, <span class="summarylocfmt"><a href="#wrglossary.1699">110</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangProvidesResource"><code class="csfmt">\TrackLangProvidesResource</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.206">15</a>, <a href="#wrglossary.224">16</a>, <a href="#wrglossary.772">45</a>, <a href="#wrglossary.922">52</a>, <a href="#wrglossary.933">53</a>, <a href="#wrglossary.1408">81</a>, <span class="summarylocfmt"><a href="#wrglossary.1702">110</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangQueryEnv"><code class="csfmt">\TrackLangQueryEnv</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.447">26</a>, <span class="summarylocfmt"><a href="#wrglossary.1705">110</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangQueryOtherEnv"><code class="csfmt">\TrackLangQueryOtherEnv</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.459">26</a>, <span class="summarylocfmt"><a href="#wrglossary.1710">110</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangRedefHook"><code class="csfmt">\TrackLangRedefHook</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.211">15</a>, <a href="#wrglossary.263">17</a>, <a href="#wrglossary.971">55</a>, <span class="summarylocfmt"><a href="#wrglossary.1715">110</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangRegionMap"><code class="csfmt">\TrackLangRegionMap</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.534">31</a>, <a href="#wrglossary.1230">73</a>, <a href="#wrglossary.1281">76</a>, <span class="summarylocfmt"><a href="#wrglossary.1718">110</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangRequestResource"><code class="csfmt">\TrackLangRequestResource</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.219">15</a>, <a href="#wrglossary.943">54</a>, <span class="summarylocfmt"><a href="#wrglossary.1721">111</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangRequireDialect"><code class="csfmt">\TrackLangRequireDialect</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.193">15</a>, <a href="#wrglossary.768">45</a>, <a href="#wrglossary.920">52</a>, <a href="#wrglossary.944">54</a>, <a href="#wrglossary.967">55</a>, <a href="#wrglossary.1070">62</a>, <span class="summarylocfmt"><a href="#wrglossary.1724">111</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangRequireDialectPrefix"><code class="csfmt">\TrackLangRequireDialectPrefix</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.771">45</a>, <span class="summarylocfmt"><a href="#wrglossary.1726">111</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangRequireResource"><code class="csfmt">\TrackLangRequireResource</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.773">45</a>, <a href="#wrglossary.814">49</a>, <a href="#wrglossary.925">53</a>, <a href="#wrglossary.1409">81</a>, <span class="summarylocfmt"><a href="#wrglossary.1729">111</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangRequireResourceOrDo"><code class="csfmt">\TrackLangRequireResourceOrDo</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.942">53</a>, <span class="summarylocfmt"><a href="#wrglossary.1732">111</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptAlphaToDir"><code class="csfmt">\TrackLangScriptAlphaToDir</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.133">11</a>, <a href="#wrglossary.555">33</a>, <span class="summarylocfmt"><a href="#wrglossary.1735">111</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptAlphaToName"><code class="csfmt">\TrackLangScriptAlphaToName</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.129">11</a>, <a href="#wrglossary.554">32</a>, <span class="summarylocfmt"><a href="#wrglossary.1737">111</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptAlphaToNumeric"><code class="csfmt">\TrackLangScriptAlphaToNumeric</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.131">11</a>, <a href="#wrglossary.550">32</a>, <span class="summarylocfmt"><a href="#wrglossary.1739">111</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptCode"><code class="csfmt">\TrackLangScript<span class="meta">〈<em class="metainner">Code</em>〉</span></code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.138">11</a>, <a href="#wrglossary.547">32</a>, <a href="#wrglossary.748">43</a>, <span class="summarylocfmt"><a href="#wrglossary.1741">112</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptGetParent"><code class="csfmt">\TrackLangScriptGetParent</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.557">33</a>, <span class="summarylocfmt"><a href="#wrglossary.1744">112</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptIfHasParent"><code class="csfmt">\TrackLangScriptIfHasParent</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.558">33</a>, <span class="summarylocfmt"><a href="#wrglossary.1746">112</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptIfKnownAlpha"><code class="csfmt">\TrackLangScriptIfKnownAlpha</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.551">32</a>, <span class="summarylocfmt"><a href="#wrglossary.1748">112</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptIfKnownNumeric"><code class="csfmt">\TrackLangScriptIfKnownNumeric</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.553">32</a>, <span class="summarylocfmt"><a href="#wrglossary.1750">112</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptMap"><code class="csfmt">\TrackLangScriptMap</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.544">32</a>, <a href="#wrglossary.560">33</a>, <a href="#wrglossary.1218">73</a>, <a href="#wrglossary.1277">75</a>, <span class="summarylocfmt"><a href="#wrglossary.1752">112</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptNumericToAlpha"><code class="csfmt">\TrackLangScriptNumericToAlpha</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.552">32</a>, <span class="summarylocfmt"><a href="#wrglossary.1754">113</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangScriptSetParent"><code class="csfmt">\TrackLangScriptSetParent</code></a><span class="qquad"></span><a href="#sec:supplpkgs">§4</a>; <a href="#wrglossary.556">33</a>, <span class="summarylocfmt"><a href="#wrglossary.1756">113</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangShowWarningsfalse"><code class="csfmt">\TrackLangShowWarningsfalse</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.397">24</a>, <span class="summarylocfmt"><a href="#wrglossary.1758">113</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLangShowWarningstrue"><code class="csfmt">\TrackLangShowWarningstrue</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#wrglossary.398">24</a>, <span class="summarylocfmt"><a href="#wrglossary.1761">113</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLanguageTag"><code class="csfmt">\TrackLanguageTag</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#tab:isoopts">Table 1.1</a>; <a href="#wrglossary.92">10</a>, <a href="#wrglossary.154">12</a>–<a href="#wrglossary.190">14</a>, <a href="#wrglossary.243">17</a>, <a href="#wrglossary.340">21</a>, <a href="#wrglossary.373">23</a>, <a href="#wrglossary.521">30</a>, <a href="#wrglossary.578">34</a>, <a href="#wrglossary.639">36</a>, <a href="#wrglossary.670">39</a>, <a href="#wrglossary.699">40</a>, <a href="#wrglossary.736">42</a>, <a href="#wrglossary.1245">74</a>, <a href="#wrglossary.1315">78</a>, <a href="#wrglossary.1583">103</a>, <span class="summarylocfmt"><a href="#wrglossary.1764">113</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackLocale"><code class="csfmt">\TrackLocale</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#tab:isoopts">Table 1.1</a>; <a href="#wrglossary.301">20</a>, <a href="#wrglossary.367">22</a>, <a href="#wrglossary.374">23</a>, <a href="#wrglossary.439">25</a>, <a href="#wrglossary.574">34</a>, <a href="#wrglossary.640">36</a>, <a href="#wrglossary.704">40</a>, <a href="#wrglossary.1244">74</a>, <a href="#wrglossary.1314">78</a>, <a href="#wrglossary.1346">79</a>, <span class="summarylocfmt"><a href="#wrglossary.1766">113</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TrackPredefinedDialect"><code class="csfmt">\TrackPredefinedDialect</code></a><span class="qquad"></span><a href="#sec:generic">§3</a>; <a href="#tab:isoopts">Table 1.1</a>; <a href="#wrglossary.68">3</a>, <a href="#wrglossary.111">10</a>, <a href="#wrglossary.242">17</a>, <a href="#wrglossary.293">19</a>, <a href="#wrglossary.302">20</a>, <a href="#wrglossary.1233">73</a>, <a href="#wrglossary.1241">74</a>, <a href="#wrglossary.1296">77</a>, <a href="#wrglossary.1313">78</a>, <a href="#wrglossary.1601">104</a>, <a href="#wrglossary.1698">110</a>, <span class="summarylocfmt"><a href="#wrglossary.1769">113</a></span></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:trans@languages"><code class="csfmt">\trans@languages</code></dfn><span class="qquad"></span><a href="#wrglossary.602">35</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><dfn id="glo:pkg.translator"><span class="styfmt">translator</span> package</dfn><span class="qquad"></span><a href="#wrglossary.22">2</a>, <a href="#wrglossary.52">3</a>, <a href="#wrglossary.603">35</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ts"><span class="optfmt">ts</span> (<a id="wrglossary.1946"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tsonga"><span class="optfmt">tsonga</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ts"><span class="optfmt">ts</span> (<a id="wrglossary.1957"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tsonga"><span class="optfmt">tsonga</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.tsonga"><span class="optfmt">tsonga</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.tswana"><span class="optfmt">tswana</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.TT"><span class="optfmt">TT</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.tt"><span class="optfmt">tt</span> (<a id="wrglossary.1947"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tatar"><span class="optfmt">tatar</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.tt"><span class="optfmt">tt</span> (<a id="wrglossary.1958"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tatar"><span class="optfmt">tatar</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.turkish"><span class="optfmt">turkish</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.turkmen"><span class="optfmt">turkmen</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.TV"><span class="optfmt">TV</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.TW"><span class="optfmt">TW</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.tw"><span class="optfmt">tw</span> (<a id="wrglossary.1948"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.twi"><span class="optfmt">twi</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.tw"><span class="optfmt">tw</span> (<a id="wrglossary.1959"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.twi"><span class="optfmt">twi</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.twi"><span class="optfmt">twi</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TwoLetterIsoCountryCode"><code class="csfmt">\TwoLetterIsoCountryCode</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.689">40</a>, <span class="summarylocfmt"><a href="#wrglossary.1763">113</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:TwoLetterIsoLanguageCode"><code class="csfmt">\TwoLetterIsoLanguageCode</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.691">40</a>, <span class="summarylocfmt"><a href="#wrglossary.1766">113</a></span></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ty"><span class="optfmt">ty</span> (<a id="wrglossary.1949"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tahitian"><span class="optfmt">tahitian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><a href="#glo:TwoLetterIsoCountryCode"><code class="csfmt">\TwoLetterIsoCountryCode</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.689">40</a>, <span class="summarylocfmt"><a href="#wrglossary.1771">114</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:TwoLetterIsoLanguageCode"><code class="csfmt">\TwoLetterIsoLanguageCode</code></a><span class="qquad"></span><a href="#sec:user">§5</a>; <a href="#wrglossary.691">40</a>, <span class="summarylocfmt"><a href="#wrglossary.1774">114</a></span></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ty"><span class="optfmt">ty</span> (<a id="wrglossary.1960"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.tahitian"><span class="optfmt">tahitian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.TZ"><span class="optfmt">TZ</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 
@@ -6392,31 +6407,31 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <h2><!-- start of section header -->U<div class="labellink"><a href="#index7864320">[link]</a></div></h2><!-- end of section header -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.UA"><span class="optfmt">UA</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.UG"><span class="optfmt">UG</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ug"><span class="optfmt">ug</span> (<a id="wrglossary.1950"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.uyghur"><span class="optfmt">uyghur</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ug"><span class="optfmt">ug</span> (<a id="wrglossary.1961"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.uyghur"><span class="optfmt">uyghur</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Ugar"><span class="optfmt">Ugar</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.uk"><span class="optfmt">uk</span> (<a id="wrglossary.1951"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.ukrainian"><span class="optfmt">ukrainian</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.uk"><span class="optfmt">uk</span> (<a id="wrglossary.1962"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.ukrainian"><span class="optfmt">ukrainian</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:opt.UKenglish"><span class="optfmt">UKenglish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.160">12</a>, <a href="#wrglossary.164">13</a>, <a href="#wrglossary.251">17</a>, <a href="#wrglossary.568">34</a>, <a href="#wrglossary.943">53</a>, <a href="#wrglossary.1188">70</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:opt.UKenglish"><span class="optfmt">UKenglish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.160">12</a>, <a href="#wrglossary.164">13</a>, <a href="#wrglossary.251">17</a>, <a href="#wrglossary.568">34</a>, <a href="#wrglossary.951">54</a>, <a href="#wrglossary.1196">71</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.ukraine"><span class="optfmt">ukraine</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.ukraineb"><span class="optfmt">ukraineb</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.ukrainian"><span class="optfmt">ukrainian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.UM"><span class="optfmt">UM</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.und"><span class="optfmt">und</span> (<a id="wrglossary.1952"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.undetermined"><span class="optfmt">undetermined</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.und"><span class="optfmt">und</span> (<a id="wrglossary.1963"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.undetermined"><span class="optfmt">undetermined</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:opt.undetermined"><span class="optfmt">undetermined</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a>; <a href="#wrglossary.701">40</a>, <a href="#wrglossary.1483">96</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:opt.undetermined"><span class="optfmt">undetermined</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a>; <a href="#wrglossary.701">40</a>, <a href="#wrglossary.1491">97</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.uppersorbian"><span class="optfmt">uppersorbian</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ur"><span class="optfmt">ur</span> (<a id="wrglossary.1953"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.urdu"><span class="optfmt">urdu</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ur"><span class="optfmt">ur</span> (<a id="wrglossary.1964"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.urdu"><span class="optfmt">urdu</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.urdu"><span class="optfmt">urdu</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.uruguayspanish"><span class="optfmt">uruguayspanish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.US"><span class="optfmt">US</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><a href="#glo:opt.USenglish"><span class="optfmt">USenglish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.1190">70</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><a href="#glo:opt.USenglish"><span class="optfmt">USenglish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a>; <a href="#wrglossary.1198">71</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.usorbian"><span class="optfmt">usorbian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.UY"><span class="optfmt">UY</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.uyghur"><span class="optfmt">uyghur</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.UZ"><span class="optfmt">UZ</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.uz"><span class="optfmt">uz</span> (<a id="wrglossary.1954"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.uzbek"><span class="optfmt">uzbek</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.uz"><span class="optfmt">uz</span> (<a id="wrglossary.1965"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.uzbek"><span class="optfmt">uzbek</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.uzbek"><span class="optfmt">uzbek</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 
@@ -6428,22 +6443,22 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.Vaii"><span class="optfmt">Vaii</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.valencian"><span class="optfmt">valencian</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.valencien"><span class="optfmt">valencien</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:idx.variant">variant</dfn><span class="qquad"></span><a href="#wrglossary.105">10</a>, <a href="#wrglossary.202">15</a>, <a href="#wrglossary.321">20</a>, <a href="#wrglossary.621">36</a>, <a href="#wrglossary.799">47</a>, <a href="#wrglossary.876">50</a>, <a href="#wrglossary.1298">76</a>, <a href="#wrglossary.1344">78</a></div><!-- end of nlctuserguideidx0 -->
+<div class="nlctuserguideidx0"><dfn id="glo:idx.variant">variant</dfn><span class="qquad"></span><a href="#wrglossary.105">10</a>, <a href="#wrglossary.202">15</a>, <a href="#wrglossary.321">20</a>, <a href="#wrglossary.621">36</a>, <a href="#wrglossary.799">47</a>, <a href="#wrglossary.876">50</a>, <a href="#wrglossary.1306">77</a>, <a href="#wrglossary.1352">79</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.vatican"><span class="optfmt">vatican</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.VC"><span class="optfmt">VC</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.VE"><span class="optfmt">VE</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.ve"><span class="optfmt">ve</span> (<a id="wrglossary.1955"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.venda"><span class="optfmt">venda</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.ve"><span class="optfmt">ve</span> (<a id="wrglossary.1966"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.venda"><span class="optfmt">venda</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.venda"><span class="optfmt">venda</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.venezuelanspanish"><span class="optfmt">venezuelanspanish</span> (option)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:nonisoopts">Table 1.3</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.VG"><span class="optfmt">VG</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.VI"><span class="optfmt">VI</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.vi"><span class="optfmt">vi</span> (<a id="wrglossary.1956"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.vietnamese"><span class="optfmt">vietnamese</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.vi"><span class="optfmt">vi</span> (<a id="wrglossary.1967"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.vietnamese"><span class="optfmt">vietnamese</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.vietnamese"><span class="optfmt">vietnamese</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Visp"><span class="optfmt">Visp</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.VN"><span class="optfmt">VN</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.vo"><span class="optfmt">vo</span> (<a id="wrglossary.1957"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.volapuk"><span class="optfmt">volapuk</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.vo"><span class="optfmt">vo</span> (<a id="wrglossary.1968"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.volapuk"><span class="optfmt">volapuk</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.volapuk"><span class="optfmt">volapuk</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.VU"><span class="optfmt">VU</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
@@ -6452,14 +6467,14 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 
 <section id="index7995392"><!-- start of section index7995392 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->W<div class="labellink"><a href="#index7995392">[link]</a></div></h2><!-- end of section header -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.wa"><span class="optfmt">wa</span> (<a id="wrglossary.1958"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.walloon"><span class="optfmt">walloon</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.wa"><span class="optfmt">wa</span> (<a id="wrglossary.1969"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.walloon"><span class="optfmt">walloon</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.walloon"><span class="optfmt">walloon</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Wara"><span class="optfmt">Wara</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.welsh"><span class="optfmt">welsh</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.westernfrisian"><span class="optfmt">westernfrisian</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.WF"><span class="optfmt">WF</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.wo"><span class="optfmt">wo</span> (<a id="wrglossary.1959"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.wolof"><span class="optfmt">wolof</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.wo"><span class="optfmt">wo</span> (<a id="wrglossary.1970"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.wolof"><span class="optfmt">wolof</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Wole"><span class="optfmt">Wole</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.wolof"><span class="optfmt">wolof</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -6469,7 +6484,7 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 
 <section id="index8060928"><!-- start of section index8060928 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->X<div class="labellink"><a href="#index8060928">[link]</a></div></h2><!-- end of section header -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.xh"><span class="optfmt">xh</span> (<a id="wrglossary.1960"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.xhosa"><span class="optfmt">xhosa</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.xh"><span class="optfmt">xh</span> (<a id="wrglossary.1971"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.xhosa"><span class="optfmt">xhosa</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.xhosa"><span class="optfmt">xhosa</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Xpeo"><span class="optfmt">Xpeo</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -6482,11 +6497,11 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <section id="index8126464"><!-- start of section index8126464 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->Y<div class="labellink"><a href="#index8126464">[link]</a></div></h2><!-- end of section header -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.YE"><span class="optfmt">YE</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.yi"><span class="optfmt">yi</span> (<a id="wrglossary.1961"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.yiddish"><span class="optfmt">yiddish</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.yi"><span class="optfmt">yi</span> (<a id="wrglossary.1972"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.yiddish"><span class="optfmt">yiddish</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.yiddish"><span class="optfmt">yiddish</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Yiii"><span class="optfmt">Yiii</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.yo"><span class="optfmt">yo</span> (<a id="wrglossary.1962"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.yoruba"><span class="optfmt">yoruba</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.yo"><span class="optfmt">yo</span> (<a id="wrglossary.1973"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.yoruba"><span class="optfmt">yoruba</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.yoruba"><span class="optfmt">yoruba</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.YT"><span class="optfmt">YT</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
@@ -6496,9 +6511,9 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <section id="index8192000"><!-- start of section index8192000 --><div class="tomain"><a href="#main">[top]</a></div>
 <h2><!-- start of section header -->Z<div class="labellink"><a href="#index8192000">[link]</a></div></h2><!-- end of section header -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.ZA"><span class="optfmt">ZA</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.za"><span class="optfmt">za</span> (<a id="wrglossary.1963"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.zhuang"><span class="optfmt">zhuang</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.za"><span class="optfmt">za</span> (<a id="wrglossary.1974"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.zhuang"><span class="optfmt">zhuang</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.zh"><span class="optfmt">zh</span> (<a id="wrglossary.1964"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.chinese"><span class="optfmt">chinese</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.zh"><span class="optfmt">zh</span> (<a id="wrglossary.1975"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.chinese"><span class="optfmt">chinese</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.zhuang"><span class="optfmt">zhuang</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Zinh"><span class="optfmt">Zinh</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
@@ -6506,7 +6521,7 @@ Expands to <a id="wrglossary.1768"></a><a href="#glo:idx.639-1"><span class="mbo
 <div class="nlctuserguideidx0"><a href="#glo:opt.Zmth"><span class="optfmt">Zmth</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Zsye"><span class="optfmt">Zsye</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.Zsym"><span class="optfmt">Zsym</span> (script)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:scriptmappings">Table A.2</a></div><!-- end of nlctuserguideidx0 -->
-<div class="nlctuserguideidx0"><dfn id="glo:opt.zu"><span class="optfmt">zu</span> (<a id="wrglossary.1965"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.zulu"><span class="optfmt">zulu</span></a></div><!-- end of crossref -->
+<div class="nlctuserguideidx0"><dfn id="glo:opt.zu"><span class="optfmt">zu</span> (<a id="wrglossary.1976"></a><a href="#glo:ISO">ISO</a> code)</dfn><span class="qquad"></span><div class="crossref"><span class="crossreftag">see</span> <a href="#glo:opt.zulu"><span class="optfmt">zulu</span></a></div><!-- end of crossref -->
 </div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.zulu"><span class="optfmt">zulu</span> (root language)</a><span class="qquad"></span><a href="#sec:intro">§1</a>; <a href="#tab:rootlangopts">Table 1.2</a></div><!-- end of nlctuserguideidx0 -->
 <div class="nlctuserguideidx0"><a href="#glo:opt.ZW"><span class="optfmt">ZW</span> (region)</a><span class="qquad"></span><a href="#sec:regscriptmappings">§A</a>; <a href="#tab:regionmappings">Table A.1</a></div><!-- end of nlctuserguideidx0 -->
diff --git a/Master/texmf-dist/doc/generic/tracklang/tracklang-manual.pdf b/Master/texmf-dist/doc/generic/tracklang/tracklang-manual.pdf
index 0677e13b85f..17af7707843 100644
--- a/Master/texmf-dist/doc/generic/tracklang/tracklang-manual.pdf
+++ b/Master/texmf-dist/doc/generic/tracklang/tracklang-manual.pdf
diff --git a/Master/texmf-dist/doc/generic/tracklang/tracklang-manual.tex b/Master/texmf-dist/doc/generic/tracklang/tracklang-manual.tex
index a141ea906be..cd04b1e3ec4 100644
--- a/Master/texmf-dist/doc/generic/tracklang/tracklang-manual.tex
+++ b/Master/texmf-dist/doc/generic/tracklang/tracklang-manual.tex
@@ -919,9 +919,16 @@ by \gls{TrackPredefinedDialect}}
   \gcmd{Track\-Lang\-Provides\-Resource}
   {
     \providedby{\file{tracklang.tex} v1.3+}
-    \syntax{\margm{tag}\margm{version info}}
+    \syntax{\margm{tag}\oargm{version info}}
     \desc{analogous to \gls{ProvidesFile}}
   }
+  % \TrackLangEncodingName
+  \gcmd{Track\-Lang\-Encoding\-Name}
+  {
+    \providedby{\file{tracklang.tex} v1.6.1+}
+    \desc{expands to \gls{inputencodingname} if it has been defined
+    or \code{utf8} otherwise}
+  }
   % \TrackLangAddToHook
   \gcmd{Track\-Lang\-Add\-To\-Hook}
   {
@@ -1200,6 +1207,7 @@ given \meta{alpha-3 code}, otherwise expands to \meta{false}}
   \gpkg{glossaries}{}% glossaries.sty
   \gpkg{etool\-box}{}% etoolbox.sty
   \gpkg{date\-time2}{}% datetime2.sty
+  \gpkg{input\-enc}{}% inputenc.sty
   % Example packages
   \gfile{animals.sty}{}% animals.sty
   \gfile{regions.sty}{}% regions.sty
@@ -1239,6 +1247,8 @@ given \meta{alpha-3 code}, otherwise expands to \meta{false}}
   }%
   % INDEX ONLY
   % COMMANDS - GENERAL
+  \gcmd{input\-encoding\-name}{}% \inputencodingname
+  \gcmd{Input\-If\-File\-Exists}{}% \InputIfFileExists
   \gcmd{direct\-lua}{}% \directlua
   \gcmd{babel\-provide}{}% \babelprovide
   \gcmd{bbl\-@\-loaded}{}% \bbl@loaded
@@ -2115,12 +2125,12 @@ given \meta{alpha-3 code}, otherwise expands to \meta{false}}
   \gscript{Zzzz}{999}{Uncoded script}{varies}{}{}
 }
 
-\title{tracklang.sty v1.6: 
+\title{tracklang.sty v1.6.1: 
 tracking language options}
 \author{Nicola L.C. Talbot\\[10pt]
 Dickimaw Books\\
 \href{https://www.dickimaw-books.com/}{\nolinkurl{dickimaw-books.com}}}
-\date{2022-10-29
+\date{2022-12-13
 } 
 
 \newcommand{\refoptstables}{\tablesref{tab:isoopts,tab:rootlangopts,tab:nonisoopts}}
@@ -4276,6 +4286,23 @@ If \ldf{foo}{english} is also identified with
 \gls{TrackLangProvidesResource}, this will ensure that it's only
 loaded once.
 
+It may be that you want to load a file depending on the input
+encoding. The \sty{inputenc} package defines
+\gls{inputencodingname}, but this is only used with \pdfLaTeX. To
+avoid repeated tests to determine whether or not \gls{inputencodingname}
+has been defined, you can use:
+\cmddef{TrackLangEncodingName}
+This will expand to \code{utf8} if \gls{inputencodingname} hasn't
+been defined, otherwise it will expand to \gls{inputencodingname}.
+For example:
+\begin{codebox}
+\gls{InputIfFileExists}\marg{foo-\gls{TrackLangEncodingName}.ldf}
+\marg{\comment{support available for the document encoding}
+}
+\marg{\comment{no support for the document encoding}
+}
+\end{codebox}
+
 If you require the resource file and want to perform
 \meta{code1} if it's loaded at this point or \meta{code2} if it's
 already been loaded then you can use:
diff --git a/Master/texmf-dist/source/latex/tracklang/tracklang.dtx b/Master/texmf-dist/source/latex/tracklang/tracklang.dtx
index a36ec152051..aabaed5f129 100644
--- a/Master/texmf-dist/source/latex/tracklang/tracklang.dtx
+++ b/Master/texmf-dist/source/latex/tracklang/tracklang.dtx
@@ -1,16 +1,16 @@
 %\iffalse
 % tracklang.dtx generated using makedtx version 1.2 (c) Nicola Talbot
 % Command line args:
-%   -doc "tracklang-codedoc.tex"
-%   -author "Nicola Talbot"
-%   -codetitle "Main Package Code"
 %   -src "tracklang.sty\Z=>tracklang.sty"
 %   -src "tracklang.tex\Z=>tracklang.tex"
 %   -src "tracklang-region-codes.tex\Z=>tracklang-region-codes.tex"
 %   -src "tracklang-scripts.sty\Z=>tracklang-scripts.sty"
 %   -src "tracklang-scripts.tex\Z=>tracklang-scripts.tex"
+%   -author "Nicola Talbot"
+%   -doc "tracklang-codedoc.tex"
+%   -codetitle "Main Package Code"
 %   tracklang
-% Created on 2022/10/29 18:01
+% Created on 2022/12/13 11:26
 %\fi
 %\iffalse
 %<*package>
@@ -45,7 +45,7 @@ tracklang.dtx
 \documentclass{article}
 \usepackage{doc}
 
-\CheckSum{6236}
+\CheckSum{6246}
 
 \RecordChanges
 \PageIndex
@@ -87,12 +87,12 @@ tracklang.dtx
 %</driver>
 %\fi
 %
-% \title{Documented Code For tracklang v1.6}
+% \title{Documented Code For tracklang v1.6.1}
 % \author{Nicola L.C. Talbot\\[10pt]
 %Dickimaw Books\\
 %\url{http://www.dickimaw-books.com/}}
 %
-% \date{2022-10-29}
+% \date{2022-12-13}
 % \maketitle
 %
 %\tableofcontents
@@ -119,7 +119,7 @@ tracklang.dtx
 % packages such as \styfmt{etoolbox}.
 %    \begin{macrocode}
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{tracklang}[2022/10/29 v1.6 (NLCT) Track Languages]
+\ProvidesPackage{tracklang}[2022/12/13 v1.6.1 (NLCT) Track Languages]
 %    \end{macrocode}
 %\begin{macro}{\@tracklang@declareoption}
 % Set up package options.
@@ -460,7 +460,7 @@ tracklang.dtx
 % Version info.
 %    \begin{macrocode}
 \expandafter\def\csname ver@tracklang.tex\endcsname{%
- 2022/10/29 v1.6 (NLCT) Track Languages Generic Code}
+ 2022/12/13 v1.6.1 (NLCT) Track Languages Generic Code}
 %    \end{macrocode}
 % Define a long command for determining the existence of a control
 % sequence by its name. (\cs{relax} is considered undefined.)
@@ -777,6 +777,19 @@ tracklang.dtx
 %    \end{macrocode}
 %\end{macro}
 %
+%\begin{macro}{\TrackLangEncodingName}
+%\changes{1.6.1}{2022-12-13}{new}
+%Provide a default encoding name to avoid repeated tests to determine whether or not
+%\cs{inputencodingname} has been defined.
+%    \begin{macrocode}
+\ifx\inputencodingname\undefined
+  \def\TrackLangEncodingName{utf8}
+\else
+  \def\TrackLangEncodingName{\inputencodingname}
+\fi
+%    \end{macrocode}
+%\end{macro}
+%
 %Provide a way to query the environment variables \envvar{LC\_ALL}
 %or \envvar{LANG} to determine the region and language. The result
 % is stored in \cs{TrackLangEnv} if it can be obtained. If
@@ -9020,7 +9033,7 @@ tracklang.dtx
 % Version info.
 %    \begin{macrocode}
 \expandafter\def\csname ver@tracklang-region-codes.tex\endcsname{%
- 2022/10/29 v1.6 (NLCT) Track Languages Regions}%
+ 2022/12/13 v1.6.1 (NLCT) Track Languages Regions}%
 %    \end{macrocode}
 %
 %\begin{macro}{\TrackLangRegionMap}
@@ -9413,7 +9426,7 @@ tracklang.dtx
 %\changes{1.3}{2016-10-07}{added tracklang-scripts.sty}
 %    \begin{macrocode}
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{tracklang-scripts}[2022/10/29 v1.6 (NLCT) Track
+\ProvidesPackage{tracklang-scripts}[2022/12/13 v1.6.1 (NLCT) Track
 Language Scripts (LaTeX)]
 \RequirePackage{tracklang}
 \input{tracklang-scripts}
@@ -9455,7 +9468,7 @@ Language Scripts (LaTeX)]
 % Version info.
 %    \begin{macrocode}
 \expandafter\def\csname ver@tracklang-scripts.tex\endcsname{%
- 2022/10/29 v1.6 (NLCT) Track Languages Scripts (Generic)}%
+ 2022/12/13 v1.6.1 (NLCT) Track Languages Scripts (Generic)}%
 %    \end{macrocode}
 %
 %\begin{macro}{\TrackLangScriptMap}
diff --git a/Master/texmf-dist/source/latex/tracklang/tracklang.ins b/Master/texmf-dist/source/latex/tracklang/tracklang.ins
index 42a18dc5264..91289984e92 100644
--- a/Master/texmf-dist/source/latex/tracklang/tracklang.ins
+++ b/Master/texmf-dist/source/latex/tracklang/tracklang.ins
@@ -1,4 +1,4 @@
-% tracklang.ins generated using makedtx version 1.2 2022/10/29 18:01
+% tracklang.ins generated using makedtx version 1.2 2022/12/13 11:26
 \input docstrip
 
 \preamble
diff --git a/Master/texmf-dist/tex/generic/tracklang/tracklang-region-codes.tex b/Master/texmf-dist/tex/generic/tracklang/tracklang-region-codes.tex
index 1a96056644a..7e0a92796f6 100644
--- a/Master/texmf-dist/tex/generic/tracklang/tracklang-region-codes.tex
+++ b/Master/texmf-dist/tex/generic/tracklang/tracklang-region-codes.tex
@@ -52,7 +52,7 @@
   \expandafter\endinput
 \fi
 \expandafter\def\csname ver@tracklang-region-codes.tex\endcsname{%
- 2022/10/29 v1.6 (NLCT) Track Languages Regions}%
+ 2022/12/13 v1.6.1 (NLCT) Track Languages Regions}%
 \def\TrackLangRegionMap#1#2#3{%
   \@tracklang@enamedef{@tracklang@region@numtoalphaii@#1}{#2}%
   \@tracklang@enamedef{@tracklang@region@numtoalphaiii@#1}{#3}%
diff --git a/Master/texmf-dist/tex/generic/tracklang/tracklang-scripts.tex b/Master/texmf-dist/tex/generic/tracklang/tracklang-scripts.tex
index be6514ccdb3..82e2f091e38 100644
--- a/Master/texmf-dist/tex/generic/tracklang/tracklang-scripts.tex
+++ b/Master/texmf-dist/tex/generic/tracklang/tracklang-scripts.tex
@@ -52,7 +52,7 @@
   \expandafter\endinput
 \fi
 \expandafter\def\csname ver@tracklang-scripts.tex\endcsname{%
- 2022/10/29 v1.6 (NLCT) Track Languages Scripts (Generic)}%
+ 2022/12/13 v1.6.1 (NLCT) Track Languages Scripts (Generic)}%
 \def\TrackLangScriptMap#1#2#3#4#5{%
   \@tracklang@enamedef{TrackLangScript#1}{#1}%
   \@tracklang@enamedef{@tracklang@script@numtoalpha@#2}{#1}%
diff --git a/Master/texmf-dist/tex/generic/tracklang/tracklang.tex b/Master/texmf-dist/tex/generic/tracklang/tracklang.tex
index ee26ed9a2df..65286d045d1 100644
--- a/Master/texmf-dist/tex/generic/tracklang/tracklang.tex
+++ b/Master/texmf-dist/tex/generic/tracklang/tracklang.tex
@@ -52,7 +52,7 @@
   \expandafter\endinput
 \fi
 \expandafter\def\csname ver@tracklang.tex\endcsname{%
- 2022/10/29 v1.6 (NLCT) Track Languages Generic Code}
+ 2022/12/13 v1.6.1 (NLCT) Track Languages Generic Code}
 \long\def\@tracklang@ifundef#1#2#3{%
   \ifcsname#1\endcsname
     \expandafter\ifx\csname #1\endcsname\relax
@@ -222,6 +222,11 @@
 \else
   \let\@tracklang@IfFileExists\IfFileExists
 \fi
+\ifx\inputencodingname\undefined
+  \def\TrackLangEncodingName{utf8}
+\else
+  \def\TrackLangEncodingName{\inputencodingname}
+\fi
 \def\@tracklang@checklocale{%
   \ifx\TrackLangEnv\empty
   \else
diff --git a/Master/texmf-dist/tex/latex/tracklang/tracklang-scripts.sty b/Master/texmf-dist/tex/latex/tracklang/tracklang-scripts.sty
index ae6b5e8a13e..21dd91d115f 100644
--- a/Master/texmf-dist/tex/latex/tracklang/tracklang-scripts.sty
+++ b/Master/texmf-dist/tex/latex/tracklang/tracklang-scripts.sty
@@ -39,7 +39,7 @@
 %%   Grave accent  \`     Left brace    \{     Vertical bar  \|
 %%   Right brace   \}     Tilde         \~}
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{tracklang-scripts}[2022/10/29 v1.6 (NLCT) Track
+\ProvidesPackage{tracklang-scripts}[2022/12/13 v1.6.1 (NLCT) Track
 Language Scripts (LaTeX)]
 \RequirePackage{tracklang}
 \input{tracklang-scripts}
diff --git a/Master/texmf-dist/tex/latex/tracklang/tracklang.sty b/Master/texmf-dist/tex/latex/tracklang/tracklang.sty
index 68b244f246b..fdc2c98e038 100644
--- a/Master/texmf-dist/tex/latex/tracklang/tracklang.sty
+++ b/Master/texmf-dist/tex/latex/tracklang/tracklang.sty
@@ -39,7 +39,7 @@
 %%   Grave accent  \`     Left brace    \{     Vertical bar  \|
 %%   Right brace   \}     Tilde         \~}
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{tracklang}[2022/10/29 v1.6 (NLCT) Track Languages]
+\ProvidesPackage{tracklang}[2022/12/13 v1.6.1 (NLCT) Track Languages]
 \providecommand*{\@tracklang@declareoption}[1]{%
   \DeclareOption{#1}{\TrackPredefinedDialect{#1}}%
 }