%% 
%%  The LaTeX Graphics Companion, 2ed (first printing May 2007)
%% 
%%  Example 8-2-10 on page 525.
%% 
%%  Copyright (C) 2007 Michel Goossens, Frank Mittelbach, Denis Roegel, Sebastian Rahtz, Herbert Vo\ss 
%% 
%%  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.
%% 

\documentclass{ttctexa}
\pagestyle{empty}
\setcounter{page}{6}
\setlength\textwidth{348.0pt}
\AtBeginDocument{\setlength\unitlength{0.09pt}}
%% Small unitlength may result in diagonal connections to vanish unless
%% a package like epic, eepic, or pict2e is being used that supports small lines
%%
\usepackage{pict2e}

\StartShownPreambleCommands
\usepackage{locant,carom}
\StopShownPreambleCommands
\begin{document}
%\origpttrue
\begin{picture}(1500,1600)(0,-200)
{\small
\put(0,0){\steroid{%
1Sb==1Sb(l);1Sa==1;2Sb==2Sb(l);2Sa==2Sa(l);%
3Sb==3Sb(l);3Sa==3Sa(l);4Sb==4Sb(l);4Sa==4;%
5==5;6Sb==6;6Sa==6Sa(r);7Sb==7Sb(r);7Sa==7Sa(r);8==8;9==9;%
{{10}}==10;{{11}Sb}==11Sb(l);{{11}Sa}==11;%
{{12}Sa}==12;{{12}Sb}==12Sb(l);{{13}}==13;{{14}}==14;%
{{15}Sa}==15Sa(r);{{15}Sb}==15Sb(r);%
{{16}Sa}==16Sa(r);{{16}Sb}==16Sb(r);%
{{17}Sa}==17Sa(r);{{17}Sb}==17}}}%
{\footnotesize
\put(0,0){\bdloocant{j}{k}{d}{c}{b}{a}}
\put(342,0){\bdloocant{h}{g}{f}{e}{}{i}}
\put(513,303){\bdloocant{n}{o}{p}{}{l}{m}}
\put(855,303){\bdloocant{s}{r}{}{}{}{t}}
\put(1255,603){q}}
\end{picture}
\end{document}