%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%      File: langsci-gb4e.sty
%%    Author: Language Science Press (http://langsci-press.org)
%%      Date: 2016-01-16 16:47:43 UTC 
%%   Purpose: This file contains an adapted version of the gb4e package
%%            for typetting linguistic examples.
%%  Language: LaTeX
%%   Licence: 
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\ProvidesPackage{langsci/styles/langsci-gb4e}[2000/09/05]
\def\gbVersion{4e} 

%%%%%%%%%%%%%%%%%%%%%%%%
%  Format of examples: %
%%%%%%%%%%%%%%%%%%%%%%%%
% \begin{exe} or \exbegin
% <examples>                           (arab.)
% \begin{xlist} or \xlist
% <subexamples>                        (1st embedding, alph.)
% \begin{xlisti} or \xlisti
% <subsubexamples>                     (2st embedding, rom.)
% \end{xlisti}  or \endxlisti
% <more examples>
% \end{xlist} or \endxlist
% <still more examples>
% \end{exe} or \exend
%
% Other sublist-styles: xlistA (Alph.), xlistI (Rom.), xlistn (arab)
%
% \ex                               (produces Number)
% \ex <sentence>                    (numbered example)
% \ex[jdgmt]{sentence}              (numbered example with judgement)
%
% \exi{ident}                      (produces identifier)
% \exi{ident} <sentence>           (example numbered with identifier)
% \exi{ident}[jdgmt]{sentence}     (dito with judgement)
%                      (\exr, \exp and \sn are defined in terms of \exi)
%
% \exr{label}                       (produces cross-referenced Num.)
% \exr{label} <sentence>            (cross-referenced example)
% \exr{label}[jdgmt]{sentence}      (cross-referenced example with judgement)
%
% \exp{label}                       (same as
% \exp{label} <sentence>                     \exr but
% \exp{label}[jdgmt]{sentence}                        with prime)
%
% \sn <sentence>                    (unnumbered example)
% \sn[jdgmt]{sentence}              (unnumbered example with judgement)
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% For my own lazyness (HANDLE WITH CARE---this works only
%                                 in boringly normal cases.... ):
%
% \ea                works like \begin{exe}\ex or \begin{xlist}\ex,
%                            depending on context
% \z                 works like \end{exe} or \end{xlist}, dep on context
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
%  auxiliary files
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
\input{\stylepath langsci-cgloss.sty}
\input{\stylepath jambox.sty}


\@ifundefined{new@fontshape}{\def\reset@font{}\let\mathrm\rm\let\mathit\mit}{}


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
%        Font Specifications (Detmar)
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

% Define commands for fonts to be used:
%
% 1) regular
% a. example line
\newcommand{\exfont}{\normalsize\upshape}
% b. glossing line
\newcommand{\glossfont}{\normalsize\upshape}
% c. translation font
\newcommand{\transfont}{\normalsize\upshape} % 08.01.2014 changed small to normalsize (Martin Haspelmath)
% d. example number
\newcommand{\exnrfont}{\exfont\upshape}
%
% 2) in footnote
% a. example line
\newcommand{\fnexfont}{\footnotesize\upshape}
% b. glossing line
\newcommand{\fnglossfont}{\footnotesize\upshape}
% c. translation font
\newcommand{\fntransfont}{\footnotesize\upshape}
% d. example number
\newcommand{\fnexnrfont}{\fnexfont\upshape}

% new user command for specifying translations:
%\newcommand{\mytrans}[1]{{\trans`#1'}\vskip.6\baselineskip}

% make examples in footnotes smaller:
\let\beforeExFootnote\footnote
\renewcommand{\footnote}[1]{\begingroup%
\let\exfont\fnexfont%
\let\glossfont\fnglossfont%
\let\transfont\fntransfont%
\let\exnrfont\fnexnrfont%
%\renewcommand{\@@xsi}{\let\@xsi\roman}% set example numbering to roman
\beforeExFootnote{#1}%
\endgroup}


\renewcommand{\eachwordone}{\exfont}
\renewcommand{\eachwordtwo}{\glossfont}
\renewcommand{\eachwordthree}{\glossfont} % same font for both gloss lines


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%  Macros for examples, roughly following Linguistic Inquiry style.   %%
%%  From here on best not to tamper, else all the examples and cross-  %%
%%  references will come out scrambled! (see also note below) - CT     %%
%%  Completely rewritten for more robustness and flexibility. (hpk)    %%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\def\qlist{\begin{list}{\Alph{xnum}.}{\usecounter{xnum}%
\setlength{\rightmargin}{\leftmargin}}}
\def\endqlist{\end{list}}

\newif\if@noftnote\@noftnotetrue
\newif\if@xrec\@xrecfalse
\@definecounter{fnx}

%%%% adapted from latex.tex to get examples in footnotes right
%% \long\def\@footnotetext#1{%
%%     \@noftnotefalse\setcounter{fnx}{0}%
%%     \insert\footins{\reset@font\footnotesize
%%     \interlinepenalty\interfootnotelinepenalty
%%     \splittopskip\footnotesep
%%     \splitmaxdepth \dp\strutbox \floatingpenalty \@MM
%%     \hsize\columnwidth \@parboxrestore
%%    \edef\@currentlabel{\csname p@footnote\endcsname\@thefnmark}\@makefntext
%%     {\rule{\z@}{\footnotesep}\ignorespaces
%%       #1\strut}}\@noftnotetrue}


% same effect but more compact
\let\oldFootnotetext\@footnotetext

\renewcommand\@footnotetext[1]{%
   \@noftnotefalse\setcounter{fnx}{0}%
 	\oldFootnotetext{#1}\@noftnotetrue}


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% 			counters				  %
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%


\newcount\@xnumdepth \@xnumdepth = 0

\@definecounter{xnumi}
\@definecounter{xnumii}
\@definecounter{xnumiii}
\@definecounter{xnumiv}
%\@definecounter{equation}
%\setcounter{equation}{0}

% book
%\renewcommand\theequation
%  {\ifnum \c@chapter>\z@ \thechapter.\fi \@arabic\c@equation}
%\def\thexnumi{\@xsi{xnumi}}
\def\thexnumi
{\if@noftnote%
\@arabic\@xsi{xnumi}%
\else%
\@roman\@xsi{xnumi}%
\fi%
}
\def\thexnumii{\@xsii{xnumii}}
\def\thexnumiii{\@xsiii{xnumiii}}
\def\thexnumiv{\@xsiv{xnumiv}}
\def\p@xnumii{\thexnumi%
\if@noftnote%
\else%
.%
\fi}
\def\p@xnumiii{\thexnumi\thexnumii-}
\def\p@xnumiv{\thexnumi\thexnumii-\thexnumiii-}

\def\xs@default#1{\csname @@xs#1\endcsname}
\def\@@xsi{\let\@xsi\arabic}
\def\@@xsii{\let\@xsii\alph}
\def\@@xsiii{\let\@xsiii\roman}
\def\@@xsiv{\let\@xsi\arabic}

\@definecounter{rxnumi}
\@definecounter{rxnumii}
\@definecounter{rxnumiii}
\@definecounter{rxnumiv}

\def\save@counters{%
\setcounter{rxnumi}{\value{xnumi}}%
\setcounter{rxnumii}{\value{xnumii}}%
\setcounter{rxnumiii}{\value{xnumiii}}%
\setcounter{rxnumiv}{\value{xnumiv}}}%


\def\reset@counters{%
\setcounter{xnumi}{\value{rxnumi}}%
\setcounter{xnumii}{\value{rxnumii}}%
\setcounter{xnumiii}{\value{rxnumiii}}%
\setcounter{xnumiv}{\value{rxnumiv}}}%

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% 			widths			  %
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\def\exewidth#1{\def\@exwidth{#1}}
%\exewidth{(234)}
\exewidth{(34)}

%% St. M�. 02.05.2004
\def\gblabelsep#1{\def\@gblabelsep{#1}}
\gblabelsep{1em}



%% St. M�. 02.05.2004
\def\subexsep#1{\def\@subexsep{#1}}
\subexsep{1.5ex}

% set initial sizes of example number and judgement sizes
\exewidth{\exnrfont (35)}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% 			example lists				  %
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\def\exe{%
    %\ifnum\value{equation}>9 \exewidth{(23)}\else\fi%      inserted by LSP, for large example numbers
    \ifnum\value{equation}>99 \exewidth{(235)}\else\fi%     inserted by LSP, for large example numbers
    \@ifnextchar [{\@exe}{\@exe[\@exwidth]}}
\def\@exe[#1]{\ifnum \@xnumdepth >0%
                 \if@xrec\@exrecwarn\fi%
                 \if@noftnote\@exrecwarn\fi%
                 \@xnumdepth0\@listdepth0\@xrectrue%
                 \save@counters%
              \fi%
                 \advance\@xnumdepth \@ne \@@xsi%
                 \if@noftnote%
                        \begin{list}{(\thexnumi)}%
                        {\usecounter{xnumi}\@subex{#1}{\@gblabelsep}{0em}%
                        \setcounter{xnumi}{\value{equation}}}%
                 \else%
                        \begin{list}{(\roman{xnumi})}%
                        % 1em is the indentation of footnotes in koma-script
                        % if this does not work for everybody, use parameters ...
                        {\usecounter{xnumi}\@subex{(iiv)}{\@gblabelsep}{1.5em}%
                        \setcounter{xnumi}{\value{fnx}}}%
                 \fi}

%                 \begin{list}{(\thexnumi)}%
%                             {\usecounter{xnumi}\@subex{#1}{1em}%
%                              \if@noftnote%
%                                 \setcounter{xnumi}{\value{equation}}%
%                              \else%
%                                 \setcounter{xnumi}{\value{fnx}}%
%                              \fi}}

\def\endexe{\if@noftnote\setcounter{equation}{\value{xnumi}}%
                   \else\setcounter{fnx}{\value{xnumi}}%
                        \reset@counters\@xrecfalse\fi\end{list}}

\def\@exrecwarn{\typeout{*** Recursion on "exe"---your
                example numbering will probably be screwed up!}}

\def\xlist{\@ifnextchar [{\@xlist{}}{\@xlist{}[iv.]}}
\def\xlista{\@ifnextchar [{\@xlist{\alph}}{\@xlist{\alph}[m.]}}
\def\xlistabr{\@ifnextchar [{\@xlist{(\alph)}}{\@xlist{(\alph)}[m.]}}
\def\xlisti{\@ifnextchar [{\@xlist{\roman}}{\@xlist{\roman}[iv.]}}
\def\xlistn{\@ifnextchar [{\@xlist{\arabic}}{\@xlist{\arabic}[9.]}}
\def\xlistA{\@ifnextchar [{\@xlist{\Alph}}{\@xlist{\Alph}[M.]}}
\def\xlistI{\@ifnextchar [{\@xlist{\Roman}}{\@xlist{\Roman}[IV.]}}

\def\endxlist{\end{list}}
\def\endxlista{\end{list}}
\def\endxlistabr{\end{list}}
\def\endxlistn{\end{list}}
\def\endxlistA{\end{list}}
\def\endxlistI{\end{list}}
\def\endxlisti{\end{list}}




%%% a generic sublist-styler
\def\@xlist#1[#2]{\ifnum \@xnumdepth >3 \@toodeep\else%
    \advance\@xnumdepth \@ne%
    \edef\@xnumctr{xnum\romannumeral\the\@xnumdepth}%
    \def\@bla{#1}
    \ifx\@bla\empty\xs@default{\romannumeral\the\@xnumdepth}\else%
      \expandafter\let\csname @xs\romannumeral\the\@xnumdepth\endcsname#1\fi
    \begin{list}{\csname the\@xnumctr\endcsname.}%
                {\usecounter{\@xnumctr}\@subex{#2}{\@subexsep}{0em}}\fi}

%% Added third argument to be able to add some more space to leftmargin
%% for footnotes that have bigger indentation.
%% St. M�. 07.01.2007
\def\@subex#1#2#3{\settowidth{\labelwidth}{#1}\itemindent\z@\labelsep#2%
         \ifnum\the\@xnumdepth=1%
           \topsep 7\p@ plus2\p@ minus3\p@\itemsep3\p@ plus2\p@\else%
           \topsep1.5\p@ plus\p@\itemsep1.5\p@ plus\p@\fi%
         \parsep\p@ plus.5\p@ minus.5\p@%
         \leftmargin\labelwidth\advance\leftmargin#2\advance\leftmargin#3\relax}

%%% the example-items
\def\ex{\@ifnextchar [{\@ex}{\item}}
\def\@ex[#1]#2{\item\@exj[#1]{#2}}
\def\@exj[#1]#2{\@exjbg{#1} #2 \end{list}}
% without understanding anything:
\def\exs#1{\item\begin{samepage}#1\end{samepage}}
%-- end
\def\exi#1{\item[#1]\@ifnextchar [{\@exj}{}}
\def\judgewidth#1{\def\@jwidth{#1}}
\judgewidth{??}
\judgewidth{*} % if wider judgements are needed, enlarge within papers
\def\@exjbg#1{\begin{list}{#1}{\@subex{\@jwidth}{.5ex}{0em}}\item}
\def\exr#1{\exi{{(\ref{#1})}}}
\def\exp#1{\exi{{(\ref{#1}$'$)}}}
\def\sn{\exi{}}
\def\bu{\item[$\bullet$]}

%%% Lazy abbrevs (HANDLE WITH CARE!)
%\def\ea{\ifnum\@xnumdepth=0\begin{exe}[(34)]\else\begin{xlist}[iv.]\fi\raggedright\ex}  steht unten noch mal
%\def\ea{\ifnum\@xnumdepth=0\begin{exe}[(\theequation)]\else\begin{xlist}[iv.]\fi\raggedright\ex}
\def\easragged{\ifnum\@xnumdepth=0\begin{exe}[(34)]\else\begin{xlist}[iv.]\fi\raggedright\ex\begin{tabular}[t]{@{}b{\linewidth}@{}}}
\def\eas{\ifnum\@xnumdepth=0\begin{exe}[(34)]\else\begin{xlist}[iv.]\fi\ex\begin{tabular}[t]{@{}b{\linewidth}@{}}}
\def\eaa{\ifnum\@xnumdepth=0\begin{exe}[(\theequation)]\else\begin{xlist}[iv.]\fi\raggedright\ex}


\def\ex{\@ifnextchar [{\exnrfont\@ex}{\exnrfont\item\exfont}}
\def\@ex[#1]#2{\item\@exj[#1]{\exfont#2}}

\def\@exjbg#1{\begin{list}{{\exnrfont#1}}{\@subex{\@jwidth}{.5ex}{0em}}\item}
\def\exi#1{\item[{\exnrfont#1}]\@ifnextchar [{\exnrfont\@exj}{}}

\def\ea{\ifnum\@xnumdepth=0\begin{exe}\else\begin{xlist}[iv.]\fi\raggedright\ex}
\def\eal{\begin{exe}\exnrfont\ex\begin{xlist}[iv.]\raggedright}
\def\ealnoraggedright{\begin{exe}\exnrfont\ex\begin{xlist}[iv.]}
\def\eanoraggedright{\ifnum\@xnumdepth=0\begin{exe}\else\begin{xlist}[iv.]\fi\ex}
\def\glt{\nopagebreak\vskip.17\baselineskip\transfont\parindent0ex}



% copied from here:
% http://tex.stackexchange.com/questions/23677/command-for-paragraph-indentation-after-equations

%% As Barbara Beeton has commented, forcing the first paragraph after an equation environment to
%% indent can be achieved with \aftergroup -- use this command to add a \par after the group
%% established by the environment.

%% Forcing the first paragraph after an environment not to indent isn't that straightforward. I came
%% up with the following:

%%     I defined a new macro \@doendeq that will redefine \everypar so that it a) removes the
%%     indentation from the first paragraph following it b) reverts to its original (empty)
%%     definition. (\@doendeq is an abridged version of LaTeX's \@doendpe which is used after
%%     paragraph-making environments.)

%%     To change every instance of the equation environment to remove indents after it, one could
%%     simply add \aftergroup\@doendeq to the definition of \endequation. As you are looking for a
%%     command to modify only some instances of equation, I used \csappto from the etoolbox package
%%     to locally add\aftergroup\@doendeq to \end<\@currenvir> (\@currenvir being the name of the
%%     current environment).

%% I suspect that there are more elegant ways to do this.

%% \newcommand*{\@doendeq}{%
%%   \everypar{{\setbox\z@\lastbox}\everypar{}}%
%% }
%% \newcommand*{\eqcntd}{%
%%   \csappto{end\@currenvir}{%
%%     \aftergroup\@doendeq
%%   }%
%% }


\def\z{\ifnum\@xnumdepth=1\end{exe}\else\end{xlist}\fi}


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
%          completely undocumented code
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

% for enforcing samepage we put stuff in a tabular environment
\def\zs{\end{tabular}\ifnum\@xnumdepth=1\end{exe}\else\end{xlist}\fi}
% %\def\zt{\ifnum\@xnumdepth=1\end{exe}\else\end{xlist}\fi\end{tabular}}
% % if an example is final in a footnote
% \def\zlast{\ifnum\@xnumdepth=1\end{exe}\else\end{xlist}\fi\vspace{-\baselineskip}}
\def\zlast{\z\vspace{-\baselineskip}}
\def\eafirst{\vspace{-1.5\baselineskip}\ea}
%
% % St. Mue. 26.02.00
% \def\eaf#1{\begin{exe}[(iv)]\exi{(#1)}}
% \def\eal{\begin{exe}[(\theequation)]\ex\begin{xlist}[iv.]}
% \def\eal{\begin{exe}\ex\begin{xlist}[iv.]\raggedright}        steht unten noch mal
% \def\eafl#1{\begin{exe}[(iv)]\exi{(#1)}\begin{xlist}[iv.]}
% \def\eaal{\begin{exe}[(\theequation)]\ex\begin{xlist}[iv.]}
\def\zl{\end{xlist}\end{exe}}
% % if an example is final in a footnote
% Hey, Sebastian, why did you comment this out? Please tell me, if you do such things. 22.07.2014
\def\zllast{\end{xlist}\end{exe}\removelastskip}
%
%
% %%%%%%% \lcomment for breaks in (example-)lists (leaves all counters
% %%%%%%% as they are)    (hpk)
% \newlength{\lcommentsep}
% \lcommentsep = 1ex
%
% \long\def\lcomment#1%
%    {\vspace{\lcommentsep}
%     \item[]\hspace*{-\leftmargin}%
%     \@tempskipa=\linewidth%
%     \addtolength{\@tempskipa}{\rightmargin}%
%     \addtolength{\@tempskipa}{\leftmargin}%
%     \parbox{\@tempskipa}{#1}%
%     \vspace{\lcommentsep}%
%    }

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
%       Picture examples
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%


%%%%%% control the alignment of exampleno. and (picture-)example
%%%%%%         (by Lex Holt <lex@cogsci.ed.ac.uk>).
\def\attop#1{\leavevmode\vtop{\strut\vskip-\baselineskip\vbox{#1}}}
\def\atcenter#1{$\vcenter{#1}$}
%%%%%%
 
% \exewidth{\exnrfont (\theequation)}}

 

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
%      several examples in one line
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\newcommand{\xbox}[2]{\noindent\parbox[t]{#1}{#2}\noindent}

%\newcommand{\nobreakbox}[1]{\xbox{\linewidth}{#1}}





%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
%   Bars and other superscripts for projections; specifiers
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\let\prmbrs=0
\def\primebars{\let\prmbrs=1}
\def\obar#1{\ifmmode#1^{0}\else#1$^{0}$\fi}  %% FIX
\def\mbar#1{\ifmmode#1^{\mathrm{max}}\else#1\textsuperscript{max}\fi}
\def\ibar#1{\ifx\prmbrs0%
                 \ifmmode\overline{\mathrm{#1}}\else$\overline{\mbox{#1}}$\fi%
            \else\ifmmode#1^{'}\else#1$^{'}$\fi\fi}
\def\iibar#1{\ifx\prmbrs0%
                  \ifmmode\overline{\overline{\mathrm{#1}}}%
                  \else$\overline{\overline{\mbox{#1}}}$\fi%
             \else #1P\fi}


\def\spec#1{[Spec,#1]} %Def. of "Specifier of #1"

 

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
%   custom markup
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\def\ct#1{{\em #1\/}} %Citation of linguistic material with alternative style:
%\def\ct#1{`#1'}
\def\tx{\bf} %Introduction of technical terms with alternative style:
%\def\tx{\em}


 
