%% 
%%  Ein Beispiel der DANTE-Edition
%% 
%% 
%%  Copyright (C) 2010 Herbert Voss
%% 
%%  It may be distributed and/or modified under the conditions
%%  of the LaTeX Project Public License, either version 1.3
%%  of this license or (at your option) any later version.
%% 
%%  See http://www.latex-project.org/lppl.txt for details.
%% 
%% 
%% ==== 
% Show page(s) 1
%% 
\documentclass[]{exaarticle}
\pagestyle{empty}
\setlength\textwidth{214.324pt}
\setlength\parindent{0pt}
\StartShownPreambleCommands
\usepackage{rrgtrees} \psset{treesep=2ex}
\StopShownPreambleCommands
\begin{document}
\TOP{\OPR[DEFa]{5}{the}
\CLAUSE{\CORE{\CORE[COREa]{
      \ARG{\NP{\WORD{cat}{\OP{N}{\OP{\Nuc\subN}{\OP{\Core\subN}{\OP[cat]{\np}}}}}}}
      \LINK{DEFa}{cat}{DEF}
      \OPR[might]{2}{\pnode{IF}might}
      \OPR[not]{2}{not}
      \NUC{forget}{\OP{V}{\OP{\Nuc}{\OP[forgetcore]{\Core}}}}}%
    \CMPL[COREb]{3}{to}
    \CORE[COREb]{
      \NUC{eat}{\OP{V}{\OP{\Nuc}{\OP[eatcore]{\Core}}}}
      \OPR[DEFb]{2}{the}
      \ARG{\NP{\WORD{rat}{\OP{N}{\OP{\Nuc\subN}{\OP{\Core\subN}{\OP[rat]{\np}}}}}
          \LINK{DEFb}{rat}{DEF}}}}}}
\rPERIPH{4}{ADV}{\WORD{tomorrow}} }
\OPJoin{forgetcore}{eatcore}{\OP{\Core}{\OP[a]{\Clause}{%
  \OP[b]{\Clause}{\OP[c]{\Clause}{\OP[d]{\Clause}}}}}}
\LINK{might}{b}{MOD}   \LINK{not}{a}{NEG}
\LLINK{8em}{IF}{d}{IF} \LINK{IF}{c}{TNS}
\dolinks
\end{document}