text: \relax 
  \ifx\hyper@anchor\@undefined
  \global \let \oldcontentsline\contentsline
  \gdef \contentsline#1#2#3#4{\oldcontentsline{#1}{#2}{#3}}
  \global \let \oldnewlabel\newlabel
  \gdef \newlabel#1#2{\newlabelxx{#1}#2}
  \gdef \newlabelxx#1#2#3#4#5#6{\oldnewlabel{#1}{{#2}{#3}}}
  \AtEndDocument{\let \contentsline\oldcontentsline
  \let \newlabel\oldnewlabel}
  \else
  \global \let \hyper@last\relax 
  \fi
  
  \@writefile{toc}{\beamer@endinputifotherversion {3.07pt}}
  \@writefile{nav}{\beamer@endinputifotherversion {3.07pt}}
  \@writefile{nav}{\headcommand {\slideentry {0}{0}{1}{1/1}{}{0}}}
  \@writefile{nav}{\headcommand {\beamer@framepages {1}{1}}}
  \@writefile{nav}{\headcommand {\slideentry {0}{0}{2}{2/2}{}{0}}}
  \@writefile{nav}{\headcommand {\beamer@framepages {2}{2}}}
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  \@writefile{nav}{\headcommand {\slideentry {0}{0}{4}{4/4}{}{0}}}
  \@writefile{nav}{\headcommand {\beamer@framepages {4}{4}}}
  \@writefile{nav}{\headcommand {\beamer@partpages {1}{4}}}
  \@writefile{nav}{\headcommand {\beamer@subsectionpages {1}{4}}}
  \@writefile{nav}{\headcommand {\beamer@sectionpages {1}{4}}}
  \@writefile{nav}{\headcommand {\beamer@documentpages {4}}}
  \@writefile{nav}{\headcommand {\def \inserttotalframenumber {4}}}
  