<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">\documentclass{article}

\usepackage{pstricks,pst-node,pst-tree}

\begin{document}

\pstree[levelsep=5mm, treesep=5mm]{\Tc*{2pt}}{
\pstree{\Tc*{2pt}}{
\Tn
\Tn
}
\pstree{\Tc*{2pt}}{
\pstree{\Tc*{2pt}}{
\pstree{\Tc*{2pt}}{
\pstree{\Tc*{2pt}}{
\Tn
\Tn
}
\Tn
}
\pstree{\Tc*{2pt}}{
\Tn
\Tn
}
}
\Tn
}
}
\end{document}
</pre></body></html>