\RequirePackage{hyphsubst}
\documentclass[fontsize=11pt,paper=A4,BCOR=12mm,DIV=13,open=any,listof=totoc]{scrbook}
\input{../headers/paper}
\input{../headers/packages1}
\input{../headers/babel}
\input{../headers/svg}
\input{../headers/packages2}
\input{../headers/defaultcolors}
\input{../headers/hyphenation}
\input{../headers/commands}
\input{../headers/title}
\input{../headers/options}
\input{../headers/formattings}
\input{../headers/unicodes}
\input{../headers/templates}
\input{../headers/templates-dirk}
\input{../headers/templates-chemie}
\usepackage{type1ec}
\usepackage{xltxtra}
\usepackage{fontspec}
\usepackage{varwidth}
\setmainfont[
UprightFont=FreeSerif,
BoldFont=FreeSerifBold,
ItalicFont=FreeSerifItalic,
BoldItalicFont=FreeSerifItalic,
]{FreeSerif}
\setmonofont[
UprightFont=FreeMono,
BoldFont=FreeMonoBold,
ItalicFont=FreeMonoOblique,
BoldItalicFont=FreeMonoBoldOblique
]{FreeMono}
\begin{document}
\thispagestyle{empty}
\newsavebox{\mybox}
\sbox{\mybox}{