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authorNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
committerNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
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+\documentclass[a4paper]{article}
+\usepackage[LGR,T1]{fontenc}
+\usepackage[utf8]{inputenc}
+% \usepackage{textalpha}
+% \usepackage{alphabeta}
+\usepackage{textcomp}
+\usepackage[colorlinks]{hyperref}
+\usepackage{bookmark}
+% \usepackage{parskip}
+\usepackage{booktabs}
+
+\usepackage{lmodern}
+% \usepackage{kerkis}
+% \usepackage{gfsdidot}
+
+% Greek utf8 definitions work with and without "Babel",
+% with monotonic, polytonic, and ancient Greek variants.
+% However, this document uses babel language switches, so it requires Babel:
+\usepackage[greek,english]{babel}
+% \languageattribute{greek}{polutoniko}
+% \languageattribute{greek}{ancient}
+
+\begin{document}
+
+\section*{Greek Unicode with 8-bit TeX and \emph{inputenc}}
+
+\begin{abstract}
+ Small test of Unicode input for Greek letters.
+\end{abstract}
+
+Without the "textalpha" or "alphabeta" packages, Greek Unicode characters
+must be wrapped in \verb+\ensuregreek{}+, \verb+\textgreek{}+, or\\
+\verb+\foreignlanguage{greek}{}+ or follow the declarations
+\verb+\greekscript+, \verb+\greektext+, or \verb+\setlanguage{greek}+ to set
+the correct font encoding (LGR).
+
+\begin{quote}
+ \greekscript
+ Τί φήις; Ἱδὼν ἐνθέδε παῖδ’ ἐλευθέραν
+ τὰς πλησίον Νύμφας στεφανοῦσαν, Σώστρατε,
+ ἐρῶν άπῆλθες εὐθύς;
+\end{quote}
+
+The MIKRO SIGN and OHM SIGN characters are set up by textcomp for
+any font encoding:
+\begin{quote}
+ With a a 50\,kΩ resistor, the current is 20\,µA.
+\end{quote}
+However, if the similar looking Greek Unicode characters are used, LGR is
+required for GREEK CAPITAL LETTER OMEGA. On the other hand, GREEK SMALL
+LETTER MU works in any font encoding because it translates to
+\verb+\textmu+, the LICR also used by textcomp for the MICRO SIGN.
+\begin{quote}
+ With a a 50\,k\ensuregreek{Ω} resistor, the current is 20\,μA.
+\end{quote}
+
+
+\section{Warning: unsafe ASCII input}
+
+LGR is no ``standard font encoding''. Latin characters and some other ASCII
+symbols are mapped to Greek equivalents if LGR is the active font encoding.
+(See
+\href{http://mirrors.ctan.org/language/babel/contrib/greek/usage.pdf}{usage.pdf}
+for a description of this Latin-Greek transliteration.)
+
+This means you need an explicit language and/or font-encoding switch for
+Latin words and abbreviations in Greek text, e.g., not
+\foreignlanguage{greek}{((ηία αντίσταση 750-kΩ))} but
+\foreignlanguage{greek}{((ηία αντίσταση 750-\textlatin{k}Ω))}
+
+Special care is also required with the question mark characters:
+\begin{itemize}
+ \item The Unicode standard says: ``character 003B SEMICOLON, and not
+ 037E GREEK QUESTION MARK, is the preferred character for a `Greek
+ question mark' (erotimatiko)'',
+ \item The LGR font encoding maps a SEMICOLON to a middle dot (ano teleia),
+ while the Latin question mark ``?'' is mapped to the erotimatiko.
+\end{itemize}
+As a result, only the deprecated character 037E GREEK QUESTION MARK works
+with both, Xe/LuaTeX and 8-bit TeX.
+
+With the \emph{textalpha} package's ``keep-semicolon'' option, the
+SEMICOLON character can be used for the erotimatiko also with LGR encoded
+fonts.
+
+
+\section{Supported Characters}
+
+Unicode definitions exist for all non-ASCII characters that can be rendered
+with an LGR-encoded font.
+
+
+\subsection{Greek and Coptic}
+
+\greekscript
+\begin{tabular}{rrrrrrrrrrrrrrrrr}
+\toprule
+ & 0 & 1 & 2 & 3 & 4 & 5 & 6 & 7 & 8 & 9 & A & B & \textlatin C & D & E & F\\
+\midrule
+\textlatin{370} & * & * & * & * & ʹ & ͵ & * & * & & & ͺ & * & * & * & ; & \\
+\textlatin{380} & & & & & ΄ & ΅ & Ά & · & Έ & Ή & Ί & & Ό & & Ύ & Ώ\\
+\textlatin{390} & ΐ & Α & Β & Γ & Δ & Ε & Ζ & Η & Θ & Ι & Κ & Λ & Μ & Ν & Ξ & Ο\\
+\textlatin{3A0} & Π & Ρ & & Σ & Τ & Υ & Φ & Χ & Ψ & Ω & Ϊ & Ϋ & ά & έ & ή & ί\\
+\textlatin{3B0} & ΰ & α & β & γ & δ & ε & ζ & η & θ & ι & κ & λ & μ & ν & ξ & ο\\
+\textlatin{3C0} & π & ρ & ς & σ & τ & υ & φ & χ & ψ & ω & ϊ & ϋ & ό & ύ & ώ & \\
+\textlatin{3D0} & * & * & * & * & * & * & * & * & Ϙ & ϙ & Ϛ & ϛ & Ϝ & ϝ & * & ϟ\\
+\textlatin{3E0} & Ϡ & ϡ & * & * & * & * & * & * & * & * & * & * & * & * & * & *\\
+\textlatin{3F0} & * & * & * & * & * & * & * & * & * & * & * & * & * & * & * & *\\
+\bottomrule
+\end{tabular}
+\latintext
+
+\noindent
+legend: * glyph missing in LGR, [space] Unicode point not defined
+
+
+\subsection{Greek Extended}
+
+\greekscript
+\begin{tabular}{rrrrrrrrrrrrrrrrr}
+\toprule
+ & 0 & 1 & 2 & 3 & 4 & 5 & 6 & 7 & 8 & 9 & A & B & \textlatin C & D & E & F\\
+\midrule
+\textlatin{1F00} & ἀ & ἁ & ἂ & ἃ & ἄ & ἅ & ἆ & ἇ & Ἀ & Ἁ & Ἂ & Ἃ & Ἄ & Ἅ & Ἆ & Ἇ\\
+\textlatin{1F10} & ἐ & ἑ & ἒ & ἓ & ἔ & ἕ & & & Ἐ & Ἑ & Ἒ & Ἓ & Ἔ & Ἕ & & \\
+\textlatin{1F20} & ἠ & ἡ & ἢ & ἣ & ἤ & ἥ & ἦ & ἧ & Ἠ & Ἡ & Ἢ & Ἣ & Ἤ & Ἥ & Ἦ & Ἧ\\
+\textlatin{1F30} & ἰ & ἱ & ἲ & ἳ & ἴ & ἵ & ἶ & ἷ & Ἰ & Ἱ & Ἲ & Ἳ & Ἴ & Ἵ & Ἶ & Ἷ\\
+\textlatin{1F40} & ὀ & ὁ & ὂ & ὃ & ὄ & ὅ & & & Ὀ & Ὁ & Ὂ & Ὃ & Ὄ & Ὅ & & \\
+\textlatin{1F50} & ὐ & ὑ & ὒ & ὓ & ὔ & ὕ & ὖ & ὗ & & Ὑ & & Ὓ & & Ὕ & & Ὗ\\
+\textlatin{1F60} & ὠ & ὡ & ὢ & ὣ & ὤ & ὥ & ὦ & ὧ & Ὠ & Ὡ & Ὢ & Ὣ & Ὤ & Ὥ & Ὦ & Ὧ\\
+\textlatin{1F70} & ὰ & ά & ὲ & έ & ὴ & ή & ὶ & ί & ὸ & ό & ὺ & ύ & ὼ & ώ & & \\
+\textlatin{1F80} & ᾀ & ᾁ & ᾂ & ᾃ & ᾄ & ᾅ & ᾆ & ᾇ & ᾈ & ᾉ & ᾊ & ᾋ & ᾌ & ᾍ & ᾎ & ᾏ\\
+\textlatin{1F90} & ᾐ & ᾑ & ᾒ & ᾓ & ᾔ & ᾕ & ᾖ & ᾗ & ᾘ & ᾙ & ᾚ & ᾛ & ᾜ & ᾝ & ᾞ & ᾟ\\
+\textlatin{1FA0} & ᾠ & ᾡ & ᾢ & ᾣ & ᾤ & ᾥ & ᾦ & ᾧ & ᾨ & ᾩ & ᾪ & ᾫ & ᾬ & ᾭ & ᾮ & ᾯ\\
+\textlatin{1FB0} & ᾰ & ᾱ & ᾲ & ᾳ & ᾴ & & ᾶ & ᾷ & Ᾰ & Ᾱ & Ὰ & Ά & ᾼ & ᾽ & ι & ᾿\\
+\textlatin{1FC0} & ῀ & ῁ & ῂ & ῃ & ῄ & & ῆ & ῇ & Ὲ & Έ & Ὴ & Ή & ῌ & ῍ & ῎ & ῏\\
+\textlatin{1FD0} & ῐ & ῑ & ῒ & ΐ & & & ῖ & ῗ & Ῐ & Ῑ & Ὶ & Ί & & ῝ & ῞ & ῟\\
+\textlatin{1FE0} & ῠ & ῡ & ῢ & ΰ & ῤ & ῥ & ῦ & ῧ & Ῠ & Ῡ & Ὺ & Ύ & Ῥ & ῭ & ΅ & `\\
+\textlatin{1FF0} & & & ῲ & ῳ & ῴ & & ῶ & ῷ & Ὸ & Ό & Ὼ & Ώ & ῼ & ´ & ῾ & \\
+\bottomrule
+\end{tabular}
+\latintext
+
+\subsection{Other Unicode Blocks}
+
+\begin{description}
+
+\item [Latin-1 Supplement]: \ensuregreek{¨ « ¯ ´ · »}
+\item [IPA Extensions]: \ensuregreek{ə} LATIN SMALL LETTER SCHWA
+\item [Spacing Modifier Letters]:
+ \ensuregreek{˘a} (here followed by letter alpha)
+\item [General Punctuation]:
+ \ensuregreek{– — ‘ ’ ‰} ZWNJ (zero width no joiner, prevents kerning
+ and ligatures, e.g. \ensuregreek{A‌‌U} vs. \ensuregreek{AU} and
+ \ensuregreek{'‌a} vs. \ensuregreek{'a})
+\item [Currency Symbols]: \ensuregreek{€}
+\item [Letter-like Symbols]: Ω % OHM SIGN, preferred representation is 03A9
+\item [Ancient Greek Numbers]: \ensuregreek{
+ 𐅄 % \textPiDelta{} % GREEK ACROPHONIC ATTIC FIFTY
+ 𐅅 % \textPiEta{} % GREEK ACROPHONIC ATTIC FIVE HUNDRED
+ 𐅆 % \textPiChi{} % GREEK ACROPHONIC ATTIC FIVE THOUSAND
+ 𐅇 % \textPiMu{} % GREEK ACROPHONIC ATTIC FIFTY THOUSAND
+ }
+\end{description}
+
+\newpage
+
+\section{Test up/downcasing}
+
+Capital Greek letters have diacritics (except the dialytika) to the left
+(instead of above) and drop them in uppercase, e.g.
+\foreignlanguage{greek}{μαΐστρος $\mapsto$ \MakeUppercase{μαΐστρος}}.
+
+Tonos and dasia on the first vowel of a diphthong (\ensuregreek{άι, άυ, έι})
+imply a \emph{hiatus}. A dialytika must be placed on the second
+vowel if they are dropped (\ensuregreek{\MakeUppercase{\'ai, \'au, \'ei}}).
+
+The auto-hiatus feature in lgrxenc.def works with the Latin
+transcription and with character-macros (%
+\ensuregreek{\MakeUppercase{%
+ \'ai,
+ \'\textalpha \textupsilon,
+ \'\textepsilon \textiota
+}})
+and also if the first character is wrapped in \verb+\ensuregreek+ (as done by
+the lgrenc.dfu definition for accented characters) or a literal Unicode
+character
+(\ensuregreek{\MakeUppercase{%
+ \ensuregreek{\'\textalpha}\textiota,
+ ά\textupsilon,
+ ά\textiota
+}})
+but not if the second character of the diphthong is a Unicode literal
+(\ensuregreek{\MakeUppercase{%
+ \'\textalpha ι,
+ άυ,
+ \'\textepsilon ι
+}}).
+
+Therefore, the diaresis is missing in the following examples:
+\ensuregreek{άυλος $\mapsto$ \MakeUppercase{άυλος},
+ ἄυλος $\mapsto$ \MakeUppercase{ἄυλος},
+ μάινα $\mapsto$ \MakeUppercase{μάινα},
+ κέικ, $\mapsto$ \MakeUppercase{κέικ},
+ ἀυπνία $\mapsto$ \MakeUppercase{ἀυπνία}}.
+
+Fixing this shortcoming requires knowledge of what
+\verb+\LGR@ifnextchar+ ``sees'' when the next character is an upcased
+Unicode literal.
+
+As an ugly workaround, use \verb+\textiota+ resp. \verb+\textupsilon+
+for the character that should get the diaresis:
+\ensuregreek{ἀ\textupsilon{}πνία $\mapsto$ \MakeUppercase{ἀ\textupsilon{}πνία}}.
+
+
+
+The following subsections test MakeUppercase and MakeLowercase with all
+characters defined in lgrenc.dfu:
+
+\subsection{Greek and Coptic}
+
+\newcommand{\GreekAndCoptic}{ʹ͵ͺ; ΄ ΅Ά·ΈΉΊΌΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩΪΫϘϚϜϠ}
+\newcommand{\greekandcoptic}{άέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύώϙϛϝϟϡ}
+
+Characters of the Greek and Coptic Unicode Block:
+\begin{quote}
+ \selectlanguage{greek}
+ \GreekAndCoptic\\
+ \greekandcoptic
+\end{quote}
+MakeUppercase:
+\begin{quote}
+ \selectlanguage{greek}
+ \MakeUppercase{\GreekAndCoptic}\\
+ \MakeUppercase{\greekandcoptic}
+\end{quote}
+Letters and ypogegrammeni upcased, tonos dropped, dialytika kept.
+
+There is no capital Koppa in LGR, therefore \ensuregreek{ϟ} is left unchanged
+with MakeUppercase.
+
+
+MakeLowercase:
+
+\begin{quote}
+ \selectlanguage{greek}
+ \MakeLowercase{\GreekAndCoptic}\\
+ \MakeLowercase{\greekandcoptic}
+\end{quote}
+
+The lowercase of \ensuregreek{Σ} is the «auto-sigma» (\verb+\textautosigma+):
+\ensuregreek{ΣΣ $\mapsto$ \MakeLowercase{ΣΣ}}. Add a ZWNJ or use the
+\verb+\noboundary+ macro to prevent conversion to final sigma:
+\ensuregreek{\MakeLowercase{ΣΣ‌}}. The lowercase of GREEK LETTER STIGMA
+\ensuregreek{Ϛ} is \ensuregreek{\MakeLowercase{Ϛ}}.
+
+
+\subsection{Greek extended}
+
+MakeUppercase:
+
+\selectlanguage{greek}
+
+\MakeUppercase{ ἀ ἁ ἂ ἃ ἄ ἅ ἆ ἇ Ἀ Ἁ Ἂ Ἃ Ἄ Ἅ Ἆ Ἇ }\\
+\MakeUppercase{ ἐ ἑ ἒ ἓ ἔ ἕ Ἐ Ἑ Ἒ Ἓ Ἔ Ἕ }\\
+\MakeUppercase{ ἠ ἡ ἢ ἣ ἤ ἥ ἦ ἧ Ἠ Ἡ Ἢ Ἣ Ἤ Ἥ Ἦ Ἧ }\\
+\MakeUppercase{ ἰ ἱ ἲ ἳ ἴ ἵ ἶ ἷ Ἰ Ἱ Ἲ Ἳ Ἴ Ἵ Ἶ Ἷ }\\
+\MakeUppercase{ ὀ ὁ ὂ ὃ ὄ ὅ Ὀ Ὁ Ὂ Ὃ Ὄ Ὅ }\\
+\MakeUppercase{ ὐ ὑ ὒ ὓ ὔ ὕ ὖ ὗ Ὑ Ὓ Ὕ Ὗ }\\
+\MakeUppercase{ ὠ ὡ ὢ ὣ ὤ ὥ ὦ ὧ Ὠ Ὡ Ὢ Ὣ Ὤ Ὥ Ὦ Ὧ }\\
+\MakeUppercase{ ὰ ά ὲ έ ὴ ή ὶ ί ὸ ό ὺ ύ ὼ ώ }\\
+\MakeUppercase{ ᾀ ᾁ ᾂ ᾃ ᾄ ᾅ ᾆ ᾇ ᾈ ᾉ ᾊ ᾋ ᾌ ᾍ ᾎ ᾏ }\\
+\MakeUppercase{ ᾐ ᾑ ᾒ ᾓ ᾔ ᾕ ᾖ ᾗ ᾘ ᾙ ᾚ ᾛ ᾜ ᾝ ᾞ ᾟ }\\
+\MakeUppercase{ ᾠ ᾡ ᾢ ᾣ ᾤ ᾥ ᾦ ᾧ ᾨ ᾩ ᾪ ᾫ ᾬ ᾭ ᾮ ᾯ }\\
+\MakeUppercase{ ᾰ ᾱ ᾲ ᾳ ᾴ ᾶ ᾷ Ᾰ Ᾱ Ὰ Ά ᾼ ᾽ ι ᾿ }\\
+\MakeUppercase{ ῀ ῁ ῂ ῃ ῄ ῆ ῇ Ὲ Έ Ὴ Ή ῌ ῍ ῎ ῏ }\\
+\MakeUppercase{ ῐ ῑ ῒ ΐ ῖ ῗ Ῐ Ῑ Ὶ Ί ῝ ῞ ῟ }\\
+\MakeUppercase{ ῠ ῡ ῢ ΰ ῤ ῥ ῦ ῧ Ῠ Ῡ Ὺ Ύ Ῥ ῭ ΅ ` }\\
+\MakeUppercase{ ῲ ῳ ῴ ῶ ῷ Ὸ Ό Ὼ Ώ ῼ ´ ῾ }
+\selectlanguage{english}
+
+MakeLowercase:
+
+\selectlanguage{greek}
+\MakeLowercase{ ἀ ἁ ἂ ἃ ἄ ἅ ἆ ἇ Ἀ Ἁ Ἂ Ἃ Ἄ Ἅ Ἆ Ἇ }\\
+\MakeLowercase{ ἐ ἑ ἒ ἓ ἔ ἕ Ἐ Ἑ Ἒ Ἓ Ἔ Ἕ }\\
+\MakeLowercase{ ἠ ἡ ἢ ἣ ἤ ἥ ἦ ἧ Ἠ Ἡ Ἢ Ἣ Ἤ Ἥ Ἦ Ἧ }\\
+\MakeLowercase{ ἰ ἱ ἲ ἳ ἴ ἵ ἶ ἷ Ἰ Ἱ Ἲ Ἳ Ἴ Ἵ Ἶ Ἷ }\\
+\MakeLowercase{ ὀ ὁ ὂ ὃ ὄ ὅ Ὀ Ὁ Ὂ Ὃ Ὄ Ὅ }\\
+\MakeLowercase{ ὐ ὑ ὒ ὓ ὔ ὕ ὖ ὗ Ὑ Ὓ Ὕ Ὗ }\\
+\MakeLowercase{ ὠ ὡ ὢ ὣ ὤ ὥ ὦ ὧ Ὠ Ὡ Ὢ Ὣ Ὤ Ὥ Ὦ Ὧ }\\
+\MakeLowercase{ ὰ ά ὲ έ ὴ ή ὶ ί ὸ ό ὺ ύ ὼ ώ }\\
+\MakeLowercase{ ᾀ ᾁ ᾂ ᾃ ᾄ ᾅ ᾆ ᾇ ᾈ ᾉ ᾊ ᾋ ᾌ ᾍ ᾎ ᾏ }\\
+\MakeLowercase{ ᾐ ᾑ ᾒ ᾓ ᾔ ᾕ ᾖ ᾗ ᾘ ᾙ ᾚ ᾛ ᾜ ᾝ ᾞ ᾟ }\\
+\MakeLowercase{ ᾠ ᾡ ᾢ ᾣ ᾤ ᾥ ᾦ ᾧ ᾨ ᾩ ᾪ ᾫ ᾬ ᾭ ᾮ ᾯ }\\
+\MakeLowercase{ ᾰ ᾱ ᾲ ᾳ ᾴ ᾶ ᾷ Ᾰ Ᾱ Ὰ Ά ᾼ ᾽ ι ᾿ }\\
+\MakeLowercase{ ῀ ῁ ῂ ῃ ῄ ῆ ῇ Ὲ Έ Ὴ Ή ῌ ῍ ῎ ῏ }\\
+\MakeLowercase{ ῐ ῑ ῒ ΐ ῖ ῗ Ῐ Ῑ Ὶ Ί ῝ ῞ ῟ }\\
+\MakeLowercase{ ῠ ῡ ῢ ΰ ῤ ῥ ῦ ῧ Ῠ Ῡ Ὺ Ύ Ῥ ῭ ΅ ` }\\
+\MakeLowercase{ ῲ ῳ ῴ ῶ ῷ Ὸ Ό Ὼ Ώ ῼ ´ ῾ }
+
+\textlatin{Test the iota subscript:}
+\textAlpha\prosgegrammeni ᾼ Α\prosgegrammeni ᾈ Ἀ\prosgegrammeni
+\MakeLowercase{\textAlpha\prosgegrammeni ᾼ Α\prosgegrammeni ᾈ
+ Ἀ\prosgegrammeni}
+
+\textAlpha\ypogegrammeni ᾼ Α\ypogegrammeni ᾈ Ἀ\ypogegrammeni
+\MakeLowercase{\textAlpha\ypogegrammeni ᾼ Α\ypogegrammeni ᾈ
+ Ἀ\ypogegrammeni}
+\MakeUppercase{\textAlpha\ypogegrammeni ᾼ Α\ypogegrammeni ᾈ
+ Ἀ\ypogegrammeni}
+
+\selectlanguage{english}
+
+
+\subsection{Other Unicode Blocks}
+
+MakeUppercase does not change non-letter symbols and the letter shwa
+(there is a capital Cyrillic schwa in T2A encoded fonts):
+\begin{quote}
+ \greekscript
+ \MakeUppercase{¨ « ¯ ´ · »}
+ \MakeUppercase{ə}
+ \MakeUppercase{˘a}
+ \MakeUppercase{– — ‘ ’ ‰ a‌u}
+ \MakeUppercase{€}
+ % \MakeUppercase{Ω}
+ \MakeUppercase{
+ 𐅄 % GREEK ACROPHONIC ATTIC FIFTY
+ 𐅅 % GREEK ACROPHONIC ATTIC FIVE HUNDRED
+ 𐅆 % GREEK ACROPHONIC ATTIC FIVE THOUSAND
+ 𐅇 % GREEK ACROPHONIC ATTIC FIFTY THOUSAND
+ }
+\end{quote}
+MakeLowercase does not change non-letter symbols either:
+\begin{quote}
+ \greekscript
+ \MakeLowercase{¨ « ¯ ´ · »}
+ \MakeLowercase{ə}
+ \MakeLowercase{˘A}
+ \MakeLowercase{– — ‘ ’ ‰ A‌‌U}
+ \MakeLowercase{€}
+ % \MakeLowercase{Ω}
+ \MakeLowercase{
+ 𐅄 % GREEK ACROPHONIC ATTIC FIFTY
+ 𐅅 % GREEK ACROPHONIC ATTIC FIVE HUNDRED
+ 𐅆 % GREEK ACROPHONIC ATTIC FIVE THOUSAND
+ 𐅇 % GREEK ACROPHONIC ATTIC FIFTY THOUSAND
+ }
+\end{quote}
+
+\section{Test kerning/ligatures}
+
+
+check for kerning and unwanted ligatures:
+
+\begin{quote}
+ \greekscript
+
+Αἀα Αἁα Αἂα Αἃα Αἄα Αἅα Αἆα Αἇα ΑἈα ΑἉα ΑἊα ΑἋα ΑἌα ΑἍα ΑἎα ΑἏα
+
+Αἐα Αἑα Αἒα Αἓα Αἔα Αἕα ΑἘα ΑἙα ΑἚα ΑἛα ΑἜα ΑἝα
+
+Αἠα Αἡα Αἢα Αἣα Αἤα Αἥα Αἦα Αἧα ΑἨα ΑἩα ΑἪα ΑἫα ΑἬα ΑἭα ΑἮα ΑἯα
+
+Αἰα Αἱα Αἲα Αἳα Αἴα Αἵα Αἶα Αἷα ΑἸα ΑἹα ΑἺα ΑἻα ΑἼα ΑἽα ΑἾα ΑἿα
+
+Αὀα Αὁα Αὂα Αὃα Αὄα Αὅα ΑὈα ΑὉα ΑὊα ΑὋα ΑὌα ΑὍα
+
+Αὐα Αὑα Αὒα Αὓα Αὔα Αὕα Αὖα Αὗα ΑὙα ΑὛα ΑὝα ΑὟα
+
+Αὠα Αὡα Αὢα Αὣα Αὤα Αὥα Αὦα Αὧα ΑὨα ΑὩα ΑὪα ΑὫα ΑὬα ΑὭα ΑὮα ΑὯα
+
+Αὰα Αάα Αὲα Αέα Αὴα Αήα Αὶα Αία Αὸα Αόα Αὺα Αύα Αὼα Αώα
+
+Αᾀα Αᾁα Αᾂα Αᾃα Αᾄα Αᾅα Αᾆα Αᾇα Αᾈα Αᾉα Αᾊα Αᾋα Αᾌα Αᾍα Αᾎα Αᾏα
+
+Αᾐα Αᾑα Αᾒα Αᾓα Αᾔα Αᾕα Αᾖα Αᾗα Αᾘα Αᾙα Αᾚα Αᾛα Αᾜα Αᾝα Αᾞα Αᾟα
+
+Αᾠα Αᾡα Αᾢα Αᾣα Αᾤα Αᾥα Αᾦα Αᾧα Αᾨα Αᾩα Αᾪα Αᾫα Αᾬα Αᾭα Αᾮα Αᾯα
+
+Αᾰα Αᾱα Αᾲα Αᾳα Αᾴα Αᾶα Αᾷα ΑᾸα ΑᾹα ΑᾺα ΑΆα Αᾼα Α᾽α Αια Α᾿α
+
+Α῀α Α῁α Αῂα Αῃα Αῄα Αῆα Αῇα ΑῈα ΑΈα ΑῊα ΑΉα Αῌα Α῍α Α῎α Α῏α
+
+Αῐα Αῑα Αῒα Αΐα Αῖα Αῗα ΑῘα ΑῙα ΑῚα ΑΊα Α῝α Α῞α Α῟α
+
+Αῠα Αῡα Αῢα Αΰα Αῤα Αῥα Αῦα Αῧα ΑῨα ΑῩα ΑῪα ΑΎα ΑῬα Α῭α Α΅α Α`α
+
+Αῲα Αῳα Αῴα Αῶα Αῷα ΑῸα ΑΌα ΑῺα ΑΏα Αῼα Α´α Α῾α
+
+\end{quote}
+
+\end{document}
+
+
+Problems with text-extraction from PDF with Kerkis:
+
+ 0 1 2 3 4 5 6 7 8 9 A B C D E F
+370 * * * * ΄ ͵ * * ι * * * ;
+380 ΄ ΅ ΄Α ΄Ε ΄Η ΄Ι ΄Ο ΄Υ ΄Ω
+390 ΐ Α Β Γ ∆ Ε Ζ Η Θ Ι Κ Λ Μ Ν Ξ Ο
+3Α0 Π Ρ Σ Τ Υ Φ Χ Ψ Ω Ϊ Ϋ ά έ ή ί
+3Β0 ΰ α ϐ γ δ ε Ϲ η ϑ ι κ λ µ ν ξ ο
+3῝0 π ϱ ς σ τ υ ϕ χ ψ ω ϊ ϋ ό ύ ώ
+3∆0 * * * * * * * * Ϟ Ϝ ϝ Ϝ ϝ * ϟ
+3Ε0 ϡ * * * * * * * * * * * * * *
+3Φ0 * * * * * * * * * * * * * * * *
+
+
+0387 GREEK ANO TELEIA missing
+03B6 zeta replaced by 03F9 GREEK CAPITAL LUNATE SIGMA SYMBOL
+03B8 GREEK SMALL LETTER THETA replaced by 03D1 GREEK THETA SYMBOL
+03C1 GREEK SMALL LETTER RHO replaced by 03F1 GREEK RHO SYMBOL
+03C6 GREEK SMALL LETTER PHI replaced by 03D5 GREEK PHI SYMBOL
+
+
+and GFS Didot:
+
+ 0 1 2 3 4 5 6 7 8 9 A B C D E F
+370 * * * * ´ ͵ * * ι * * * ;
+380 ´ ῆ Α
+ ´ ´ ´Ε ´Η ´Ι ´Ο ´Υ ´Ω
+390 ῆ ´ι Α Β Γ ∆ Ε Ζ Η Θ Ι Κ Λ Μ Ν Ξ Ο
+3Α0 Π Ρ Σ Τ Υ Φ Χ Ψ Ω ῆ
+ Ι ῆ
+ Υ ά έ ή ί
+3Β0 ῆ ´υ α β γ δ ε ζ η ϑ ι κ λ μ ν ξ ο
+ 3῝0 π ρ ς σ τ υ φ χ ψ ω ι
+ ῆ υ
+ ῆ ό ύ ώ
+3∆0 * * * * * * * * Ϛ Ϝ Ϝ * Ϟ
+3Ε0 * * * * * * * * * * * * * *
+3Φ0 * * * * * * * * * * * * * * * *