%%
%% The LaTeX Companion, 3ed
%%
%% Example 13-3-9 on page II-312 in "The double quote".
%%
%% Copyright (C) 2022 Frank Mittelbach
%%
%% It may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3c
%% of this license or (at your option) any later version.
%%
%% See https://www.latex-project.org/lppl.txt for details.
%%

\documentclass{tlc3exa}
\pagestyle{empty}
\setcounter{page}{6}
\setlength\textwidth{207.0pt}

%StartShownPreambleCommands
\usepackage[german]{babel}
\newcommand\present[1]{%
    \fbox{\parbox[t]{31mm}{#1}}
    \fbox{\parbox[t]{16mm}{#1}}
  \par}
%StopShownPreambleCommands

\begin{document}
1. \present{Gutenberg-Universität}
2. \present{Gutenberg"-Universität}
3. \present{Gutenberg""Universität}
4. \present{Gutenberg"=Universität}
5. \present{Gutenberg"~Universität}
\end{document}