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author | Karl Berry <karl@freefriends.org> | 2020-11-04 21:35:25 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2020-11-04 21:35:25 +0000 |
commit | 34dc36f097263085a30929dbedfaaf184c145708 (patch) | |
tree | 0ac4d5572997c84642e90979fcf8d20c7cfbb6c3 /Master/texmf-dist/doc/latex/greek-fontenc/test-inputenc.tex | |
parent | 347e68c0cdc766aefe0b2aafbb128a12a6e2058c (diff) |
greek-fontenc (4nov20)
git-svn-id: svn://tug.org/texlive/trunk@56851 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/doc/latex/greek-fontenc/test-inputenc.tex')
-rw-r--r-- | Master/texmf-dist/doc/latex/greek-fontenc/test-inputenc.tex | 674 |
1 files changed, 674 insertions, 0 deletions
diff --git a/Master/texmf-dist/doc/latex/greek-fontenc/test-inputenc.tex b/Master/texmf-dist/doc/latex/greek-fontenc/test-inputenc.tex new file mode 100644 index 00000000000..7242256de8d --- /dev/null +++ b/Master/texmf-dist/doc/latex/greek-fontenc/test-inputenc.tex @@ -0,0 +1,674 @@ +\documentclass[a4paper]{article} +% \usepackage{textcomp} +\usepackage[unicode,colorlinks=true,linkcolor=blue]{hyperref} +% \usepackage{bookmark} +% \usepackage{parskip} +\usepackage{amssymb} + +% This file uses only ASCII input but we test the result of "inputenc" on +% the Greek font setup for TU and PU: + +% test with different input encoding (before Greek font setup) +\usepackage[latin1]{luainputenc} +% -> errors with LuaTeX: +% ! Missing \endcsname inserted. +% <to be read again> +% \pm +% l.118 ...and{\~}{\UnicodeEncodingName}{α}{ᾶ} +% ... + + +\ifdefined \UnicodeEncodingName % set by LaTeX for Unicode-aware engines + % Unicode font setup: + \usepackage{fontspec} + % \setmainfont{DejaVu Serif} # no YPOGEGRAMMENI + % \setsansfont{DejaVu Sans} + % \setmainfont{cmunrm.otf} % CMU Serif % many missing characters :( + % \setmainfont{FreeSerif} + \setmainfont{Linux Libertine O} + \setsansfont{Linux Biolinum O} +\else + \usepackage[LGR,T1]{fontenc} + \usepackage{lmodern} +\fi + +% Declare the font encoding and Greek LICR definitions: +% \makeatletter +% \input{puenc-greek.def} +% \makeatother +\usepackage[normalize-symbols]{textalpha} + + +\ProvideTextCommandDefault{\textvarpi}{missing} +\ProvideTextCommandDefault{\textvarrho}{missing} +\ProvideTextCommandDefault{\textvartheta}{missing} +\ProvideTextCommandDefault{\textvarTheta}{missing} +\ProvideTextCommandDefault{\textvarepsilon}{missing} +\ProvideTextCommandDefault{\textvarphi}{missing} +\ProvideTextCommandDefault{\textvarbeta}{missing} +\ProvideTextCommandDefault{\textvarkappa}{missing} +\DeclareTextSymbolDefault{\textschwa}{LGR} + +\ProvideTextCommandDefault{\textmicro}{\textmu} + +% test with different input encoding (after Greek font setup) +% \usepackage[latin1]{luainputenc} + +\begin{document} + +% place the hypersetup after the document start if extra Greek +% characters are required: +\hypersetup{pdfauthor=\textTau\'<\textepsilon\textsigma\textthetasymbol} + +\title{Test font setup for Greek with inputenc/luainputenc} +\author{G\"unter Milde} +\date{2020/10/30} +\maketitle + +\tableofcontents + + +\section{LICR input% + \label{licr}} + +The LaTeX internal character representation (LICR) is a verbose, +fail-safe 7-bit ASCII encoding that can be used unaltered under both, 8-bit +TeX and XeTeX/LuaTeX. Use cases are macro definitions and generated text. + +See the source of this document, +\texttt{test-inputenc.tex} for the input used +in the examples below. + + +\subsection{Greek alphabet} + +Greek letters via LICR macros: +\begin{quote} + \textAlpha{} \textBeta{} \textGamma{} \textDelta{} \textEpsilon{} + \textZeta{} \textEta{} \textTheta{} \textIota{} \textKappa{} + \textLambda{} \textMu{} \textNu{} \textXi{} \textOmicron{} \textPi{} + \textRho{} \textSigma{} \textTau{} \textUpsilon{} \textPhi{} + \textChi{} \textPsi{} \textOmega{} + + \textalpha{} \textbeta{} \textgamma{} \textdelta{} \textepsilon{} + \textzeta{} \texteta{} \texttheta{} \textiota{} \textkappa{} + \textlambda{} \textmu{} \textnu{} \textxi{} \textomicron{} \textpi{} + \textrho{} \textsigma{} \texttau{} \textupsilon{} + \textphi{} \textchi{} \textpsi{} \textomega{} +\end{quote} +The small sigma is set with a different +glyph if it ends a word: +\begin{quote} + \textsigma{} \verb|textsigma|\\ + \textfinalsigma{} \verb|textfinalsigma| or \verb|textvarsigma| +\end{quote} +The \verb|\textautosigma| macro, which automatically chooses the +glyph according to the position, is not implemented for Unicode fonts. + +\subsection{Diacritics} + +Greek accents are +tonos = oxia, varia, psili, dasia, dialytika, and perispomeni. + +Greek diacritics can be input by named macro or symbol macro: +\begin{quote} + \acctonos\textalpha \'\textalpha{} \acctonos x\'x + \accvaria\textalpha \`\textalpha{} \accvaria x\`x + \accdialytika\textiota{} \"\textiota{} \accdialytika x\"x + \accperispomeni\textalpha \~\textalpha{} \accperispomeni x\~x + \accpsili\textalpha \>\textalpha{} \accpsili x\>x + \accdasia\textalpha \<\textalpha{} \accdasia x\<x +\end{quote} +% +Diacritics as spacing characters: + +with empty argument: +\ensuregreek{ +\acctonos{} \accoxia{} \accvaria{} +\accpsili{} \accdasia{} +\accdialytika{} \accperispomeni{} +\accdialytikatonos{} \accdialytikavaria{} \accdialytikaperispomeni{} +\accdasiaoxia{} \accdasiavaria{} \accdasiaperispomeni{} +\accpsilioxia{} \accpsilivaria{} \accpsiliperispomeni{} +} + +with space as argument: +\ensuregreek{ +\acctonos{ } \accoxia{ } \accvaria{ } +\accpsili{ } \accdasia{ } +\accdialytika{ } \accperispomeni{ } +\accdialytikatonos{ } \accdialytikavaria{ } \accdialytikaperispomeni{ } +\accdasiaoxia{ } \accdasiavaria{ } \accdasiaperispomeni{ } +\accpsilioxia{ } \accpsilivaria{ } \accpsiliperispomeni{ } +} + +with protected space: +\ensuregreek{ +\acctonos{\ } \accoxia{\ } \accvaria{\ } +\accpsili{\ } \accdasia{\ } +\accdialytika{\ } \accperispomeni{\ } +\accdialytikatonos{\ }\ \accdialytikavaria{\ }\ \accdialytikaperispomeni{\ }\ +\accdasiaoxia{\ }\ \accdasiavaria{\ }\ \accdasiaperispomeni{\ }\ +\accpsilioxia{\ }\ \accpsilivaria{\ }\ \accpsiliperispomeni{\ } +} + +with nobreakspace: +\ensuregreek{ +\acctonos{\nobreakspace} \accoxia{\nobreakspace} \accvaria{\nobreakspace} +\accpsili{\nobreakspace} \accdasia{\nobreakspace} +\accdialytika{\nobreakspace} \accperispomeni{\nobreakspace} +\accdialytikatonos{\nobreakspace}\ \accdialytikavaria{\nobreakspace}\ +\accdialytikaperispomeni{\nobreakspace}\ \accdasiaoxia{\nobreakspace}\ +\accdasiavaria{\nobreakspace}\ \accdasiaperispomeni{\nobreakspace}\ +\accpsilioxia{\nobreakspace}\ \accpsilivaria{\nobreakspace}\ +\accpsiliperispomeni{\nobreakspace} +} + +\subsubsection{sub-iota} + +The sub-iota is input after the base letter. + +\begin{itemize} +\item \verb|\prosgegrammeni| sets a spacing GREEK PROSGEGRAMMENI + (\prosgegrammeni): \textAlpha\prosgegrammeni{} K\prosgegrammeni{}. + +\item \verb|\ypogegrammeni| sets a COMBINING GREEK YPOGEGRAMMENI + (\ \ypogegrammeni{}): \textalpha\ypogegrammeni{} k\ypogegrammeni{}. + + A Greek capital letter followed by COMBINING GREEK YPOGEGRAMMENI is + normalized to the corresponding Greek capital letter WITH [... AND] + PROSGEGRAMMENI, if a mapping exists in the Unicode standard: + \textAlpha\ypogegrammeni{} but K\ypogegrammeni{}. +\end{itemize} + +\textAlpha\ypogegrammeni \textAlpha\prosgegrammeni +\MakeLowercase{\textAlpha\ypogegrammeni \textAlpha\prosgegrammeni} +\MakeUppercase{\textAlpha\ypogegrammeni \textAlpha\prosgegrammeni} + +\textLambda\ypogegrammeni \textLambda\prosgegrammeni +\MakeLowercase{\textLambda\ypogegrammeni \textLambda\prosgegrammeni} +\MakeUppercase{\textLambda\ypogegrammeni \textLambda\prosgegrammeni} + +\textalpha\ypogegrammeni \textalpha\prosgegrammeni +\MakeLowercase{\textalpha\ypogegrammeni \textalpha\prosgegrammeni} +\MakeUppercase{\textalpha\ypogegrammeni \textalpha\prosgegrammeni} + + +\subsection{Additional Greek symbols} + +\subsubsection{symbols for Greek numbers} + +\begin{quote} +\textkoppa{} textkoppa \\ % ϟ +\textKoppa{} textKoppa \\ % Ϟ +\textqoppa{} textqoppa (archaic koppa) \\ % ϙ +\textQoppa{} textQoppa (archaic Koppa) \\ % Ϙ +\textstigma{} textstigma \\ % ϛ +% \textvarstigma{} textvarstigma \\ % no separate Unicode character +\textStigma{} textStigma (Sigma-Tau-Ligature in CB-fonts)% +\footnote{the name ``stigma'' originally applied to a medieval sigma-tau + ligature, whose shape was confusingly similar to the cursive + digamma} \\ % Ϛ +\textsampi{} textsampi \\ % ϡ +\textSampi{} textSampi \\ % Ϡ +\textdigamma{} textdigamma \\ % ϝ (\digamma used by amsmath!) +\textDigamma{} textDigamma \\ % Ϝ +% numeral signs: http://en.wikipedia.org/wiki/Greek_numerals +\textdexiakeraia{} textdexiakeraia \\ % ʹ +\textaristerikeraia{} textaristerikeraia \\ % ͵ +\end{quote} + + +\begin{table}[tbp] + \centering + \begin{tabular}{lclc} + \hline + \multicolumn{2}{c}{text} & \multicolumn{2}{c}{mathematics} \\ + macro & output & macro & output \\ + \hline + \verb$\textpi$ & \textpi & \verb$\pi$ & $\pi$ \\ + \verb$\textvarpi$ & \textvarpi & \verb$\varpi$ & $\varpi$ \\ + \verb$\textpisymbol$ & \textpisymbol & & \\ + \hline + \verb$\textrho$ & \textrho & \verb$\rho$ & $\rho$ \\ + \verb$\textvarrho$ & \textvarrho & \verb$\varrho$ & $\varrho$ \\ + \verb$\textrhosymbol$ & \textrhosymbol & & \\ + \hline + \verb$\texttheta$ & \texttheta & \verb$\theta$ & $\theta$ \\ + \verb$\textvartheta$ & \textvartheta & \verb$\vartheta$ & $\vartheta$ \\ + \verb$\textthetasymbol$ & \textthetasymbol & & \\ + \hline + \verb$\textepsilon$ & \textepsilon & \verb$\epsilon$ & $\epsilon$ \\ + \verb$\textvarepsilon$ & \textvarepsilon & \verb$\varepsilon$ & $\varepsilon$ \\ + \verb$\textepsilonsymbol$ & \textepsilonsymbol & & \\ + \hline + \verb$\textphi$ & \textphi & \verb$\phi$ & $\phi$ \\ + \verb$\textvarphi$ & \textvarphi & \verb$\varphi$ & $\varphi$ \\ + \verb$\textphisymbol$ & \textphisymbol & & \\ + \hline + \verb$\textbeta$ & \textbeta & \verb$\beta$ & $\beta$ \\ + \verb$\textvarbeta$ & \textvarbeta & \emph{missing} & \\ + \verb$\textbetasymbol$ & \textbetasymbol & & \\ + \hline + \verb$\textkappa$ & \textkappa & \verb$\kappa$ & $\kappa$ \\ + \verb$\textvarkappa$ & \textvarkappa & \verb$\varkappa$ & $\varkappa$ \\ + \verb$\textkappasymbol$ & \textkappasymbol & & \\ + \hline + \verb$\textTheta$ & \textTheta & \verb$\Theta$ & $\Theta$ \\ + \verb$\textvarTheta$ & \textvarTheta & \emph{missing} & \\ + \verb$\textThetasymbol$ & \textThetasymbol & & \\ + \hline + \end{tabular} + \caption{Macros for Greek symbol variants} + \label{tab:symbol-variant-macros} +\end{table} + +% \subsubsection{Ancient Greek Numbers} +% +% Ancient Greek Numbers are missing in most fonts (including Libertine and +% Deja Vu). The “FreeSerif” font works fine: +% \begin{quote} +% \textpentedeka % GREEK ACROPHONIC ATTIC FIFTY +% \textpentehekaton % GREEK ACROPHONIC ATTIC FIVE HUNDRED +% \textpenteqilioi % GREEK ACROPHONIC ATTIC FIVE THOUSAND +% \textpentemuria % GREEK ACROPHONIC ATTIC FIFTY THOUSAND +% \end{quote} + +\subsubsection{generic text symbols} + +LICR macros for some symbols from the 8-bit font encoding LGR that are not +confined to Greek but not defined in \texttt{tuenc.def} [2018/08/11 v2.0j]. + +\begin{quote} + \textsemicolon{} textsemicolon\\ + \textmicro{} textmicro \\ + \textschwa{} textschwa +\end{quote} +The SI unit prefix MICRO SIGN is not upcased with MakeUppercase: + +\begin{quote} + textmu: \textmu{} $\mapsto$ \MakeUppercase{\textmu} but + textmicro: \textmicro{} $\mapsto$ \MakeUppercase{\textmicro}. +\end{quote} + +\section{LICR command input} + +\subsection{\ensuregreek{0374 + \textnumeralsigngreek{} + \textnumeralsignlowergreek{} + \ \ypogegrammeni{} + \texterotimatiko{} + \acctonos{} + \"'{} + \'\textAlpha + \textanoteleia + \'\textEpsilon + \'\textEta + \'\textIota + \'\textOmicron + \'\textUpsilon + \'\textOmega + \'"\textiota +}} +\subsection{\ensuregreek{0391 + \textAlpha + \textBeta + \textGamma + \textDelta + \textEpsilon + \textZeta + \textEta + \textTheta + \textIota + \textKappa + \textLambda + \textMu + \textNu + \textXi + \textOmicron + \textPi + \textRho + \textSigma + \textTau + \textUpsilon + \textPhi + \textChi + \textPsi + \textOmega +}} +\subsection{\ensuregreek{03AA + \"\textIota + \"\textUpsilon + \'\textalpha + \'\textepsilon + \'\texteta + \'\textiota + \"'\textupsilon +}} +\subsection{\ensuregreek{03B1 + \textalpha + \textbeta + \textgamma + \textdelta + \textepsilon + \textzeta + \texteta + \texttheta + \textiota + \textkappa + \textlambda + \textmu + \textnu + \textxi + \textomicron + \textpi + \textrho + \textvarsigma + \textsigma + \texttau + \textupsilon + \textphi + \textchi + \textpsi + \textomega +}} +\subsection{\ensuregreek{03CA + \"\textiota + \"\textupsilon + \'\textomicron + \'\textupsilon + \'\textomega + \textbetasymbol + \textthetasymbol + \textphisymbol + \textpisymbol + \textQoppa + \textqoppa + \textStigma + \textstigma + \textDigamma + \textdigamma + \textKoppa + \textkoppa + \textSampi + \textsampi + \textkappasymbol + \textrhosymbol + \textThetasymbol + \textepsilonsymbol +}} + + +Currently, there is no hyperref support for LICR input with non-standard +accents or combined diacritics characters. + +\subsection{\ensuregreek{1F00 + \accpsili\textalpha + \accdasia\textalpha + \accpsili`\textalpha + \accdasia`\textalpha + \accpsili'\textalpha + \accdasia'\textalpha + \~>\textalpha + \~<\textalpha + \accpsili\textAlpha + \accdasia\textAlpha + \accpsili`\textAlpha + \accdasia`\textAlpha + \accpsili'\textAlpha + \accdasia'\textAlpha + \~>\textAlpha + \~<\textAlpha +}} +\subsection{\ensuregreek{1F10 + \accpsili\textepsilon + \accdasia\textepsilon + \accpsili`\textepsilon + \accdasia`\textepsilon + \accpsili'\textepsilon + \accdasia'\textepsilon + \accpsili\textEpsilon + \accdasia\textEpsilon + \accpsili`\textEpsilon + \accdasia`\textEpsilon + \accpsili'\textEpsilon + \accdasia'\textEpsilon +}} +\subsection{\ensuregreek{1F20 + \accpsili\texteta + \accdasia\texteta + \accpsili`\texteta + \accdasia`\texteta + \accpsili'\texteta + \accdasia'\texteta + \~>\texteta + \~<\texteta + \accpsili\textEta + \accdasia\textEta + \accpsili`\textEta + \accdasia`\textEta + \accpsili'\textEta + \accdasia'\textEta + \~>\textEta + \~<\textEta +}} +\subsection{\ensuregreek{1F30 + \accpsili\textiota + \accdasia\textiota + \accpsili`\textiota + \accdasia`\textiota + \accpsili'\textiota + \accdasia'\textiota + \~>\textiota + \~<\textiota + \accpsili\textIota + \accdasia\textIota + \accpsili`\textIota + \accdasia`\textIota + \accpsili'\textIota + \accdasia'\textIota + \~>\textIota + \~<\textIota +}} +\subsection{\ensuregreek{1F40 + \accpsili\textomicron + \accdasia\textomicron + \accpsili`\textomicron + \accdasia`\textomicron + \accpsili'\textomicron + \accdasia'\textomicron + \accpsili\textOmicron + \accdasia\textOmicron + \accpsili`\textOmicron + \accdasia`\textOmicron + \accpsili'\textOmicron + \accdasia'\textOmicron +}} +\subsection{\ensuregreek{1F50 + \accpsili\textupsilon + \accdasia\textupsilon + \accpsili`\textupsilon + \accdasia`\textupsilon + \accpsili'\textupsilon + \accdasia'\textupsilon + \~>\textupsilon + \~<\textupsilon + \accdasia\textUpsilon + \accdasia`\textUpsilon + \accdasia'\textUpsilon + \~<\textUpsilon +}} +\subsection{\ensuregreek{1F60 + \accpsili\textomega + \accdasia\textomega + \accpsili`\textomega + \accdasia`\textomega + \accpsili'\textomega + \accdasia'\textomega + \~>\textomega + \~<\textomega + \accpsili\textOmega + \accdasia\textOmega + \accpsili`\textOmega + \accdasia`\textOmega + \accpsili'\textOmega + \accdasia'\textOmega + \~>\textOmega + \~<\textOmega +}} +\subsection{\ensuregreek{1F70 + \accvaria\textalpha + \accoxia\textalpha + \accvaria\textepsilon + \accoxia\textepsilon + \accvaria\texteta + \accoxia\texteta + \accvaria\textiota + \accoxia\textiota + \accvaria\textomicron + \accoxia\textomicron + \accvaria\textupsilon + \accoxia\textupsilon + \accvaria\textomega + \accoxia\textomega +}} +\subsection{\ensuregreek{1F80 + \accpsili\textalpha\ypogegrammeni + \accdasia\textalpha\ypogegrammeni + \accpsili`\textalpha\ypogegrammeni + \accdasia`\textalpha\ypogegrammeni + \accpsili'\textalpha\ypogegrammeni + \accdasia'\textalpha\ypogegrammeni + \~>\textalpha\ypogegrammeni + \~<\textalpha\ypogegrammeni + \accpsili\textAlpha\ypogegrammeni + \accdasia\textAlpha\ypogegrammeni + \accpsili`\textAlpha\ypogegrammeni + \accdasia`\textAlpha\ypogegrammeni + \accpsili'\textAlpha\ypogegrammeni + \accdasia'\textAlpha\ypogegrammeni + \~>\textAlpha\ypogegrammeni + \~<\textAlpha\ypogegrammeni +}} +\subsection{\ensuregreek{1F90 + \accpsili\texteta\ypogegrammeni + \accdasia\texteta\ypogegrammeni + \accpsili`\texteta\ypogegrammeni + \accdasia`\texteta\ypogegrammeni + \accpsili'\texteta\ypogegrammeni + \accdasia'\texteta\ypogegrammeni + \~>\texteta\ypogegrammeni + \~<\texteta\ypogegrammeni + \accpsili\textEta\ypogegrammeni + \accdasia\textEta\ypogegrammeni + \accpsili`\textEta\ypogegrammeni + \accdasia`\textEta\ypogegrammeni + \accpsili'\textEta\ypogegrammeni + \accdasia'\textEta\ypogegrammeni + \~>\textEta\ypogegrammeni + \~<\textEta\ypogegrammeni +}} +\subsection{\ensuregreek{1FA0 + \accpsili\textomega\ypogegrammeni + \accdasia\textomega\ypogegrammeni + \accpsili`\textomega\ypogegrammeni + \accdasia`\textomega\ypogegrammeni + \accpsili'\textomega\ypogegrammeni + \accdasia'\textomega\ypogegrammeni + \~>\textomega\ypogegrammeni + \~<\textomega\ypogegrammeni + \accpsili\textOmega\ypogegrammeni + \accdasia\textOmega\ypogegrammeni + \accpsili`\textOmega\ypogegrammeni + \accdasia`\textOmega\ypogegrammeni + \accpsili'\textOmega\ypogegrammeni + \accdasia'\textOmega\ypogegrammeni + \~>\textOmega\ypogegrammeni + \~<\textOmega\ypogegrammeni +}} +\subsection{\ensuregreek{1FB0 + \u\textalpha + \=\textalpha + \accvaria\textalpha\ypogegrammeni + \textalpha\ypogegrammeni + \accoxia\textalpha\ypogegrammeni + \~\textalpha + \~\textalpha\ypogegrammeni + \u\textAlpha + \=\textAlpha + \accvaria\textAlpha + \accoxia\textAlpha + \textAlpha\ypogegrammeni + \accpsili{ } + \prosgegrammeni + \accpsili{ } +}} + +\subsection{\ensuregreek{1FC0 + \accperispomeni{ } + \"\~{ } + \accvaria\texteta\ypogegrammeni + \texteta\ypogegrammeni + \accoxia\texteta\ypogegrammeni + \~\texteta + \~\texteta\ypogegrammeni + \accvaria\textEpsilon + \accoxia\textEpsilon + \accvaria\textEta + \accoxia\textEta + \textEta\ypogegrammeni + \accpsili`{ } + \accpsili'{ } + \~>{ } +}} + +\subsection{\ensuregreek{1FD0 + \u\textiota + \=\textiota + \`"\textiota + \'"\textiota + \~\textiota + \~"\textiota + \u\textIota + \=\textIota + \accvaria\textIota + \accoxia\textIota + \accdasia`{ } + \accpsili'{ } + \~<{ } +}} +\subsection{\ensuregreek{1FE0 + \u\textupsilon + \=\textupsilon + \`"\textupsilon + \'"\textupsilon + \accpsili\textrho + \accdasia\textrho + \~\textupsilon + \~"\textupsilon + \u\textUpsilon + \=\textUpsilon + \accvaria\textUpsilon + \accoxia\textUpsilon + \accdasia\textRho + \`"{ } + \'"{ } + \accvaria{ } +}} +\subsection{\ensuregreek{1FF0 + \accvaria\textomega\ypogegrammeni + \textomega\ypogegrammeni + \accoxia\textomega\ypogegrammeni + \~\textomega + \~\textomega\ypogegrammeni + \accvaria\textOmicron + \accoxia\textOmicron + \accvaria\textOmega + \accoxia\textOmega + \textOmega\ypogegrammeni + \accoxia{ } + \accdasia{ } +}} + + +\end{document} |