\section{{\tt combo.py}}
\begin{tiny}
\verbatiminput{linear/combo.py}
\end{tiny}
\section{{\tt graphs.py}}
\begin{tiny}
\verbatiminput{linear/graphs.py}
\end{tiny}
\section{{\tt membership.py}}
\begin{tiny}
\verbatiminput{linear/membership.py}
\end{tiny}
\section{{\tt outerplanar.py}}
\begin{tiny}
\verbatiminput{linear/outerplanar.py}
\end{tiny}
\section{{\tt partial3tree.py}}
\begin{tiny}
\verbatiminput{linear/partial3tree.py}
\end{tiny}
\section{{\tt planar3Tree.py}}
\begin{tiny}
\verbatiminput{linear/planar3Tree.py}
\end{tiny}
\section{{\tt reduction.py}}
\begin{tiny}
\verbatiminput{linear/reduction.py}
\end{tiny}
\section{{\tt tree.py}}
\begin{tiny}
\verbatiminput{linear/tree.py}
\end{tiny}