deletions | additions       diff --git a/layout.md b/layout.md  index b898b9d..e3f4466 100644  --- a/layout.md  +++ b/layout.md 
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section_Introduction_subsection_What_is__.tex  section_Methods_We_organize_software__1.tex  section_Cheminformatics_Cheminformatics_involves_the__.tex  begin_table_begin_tabular_l__1.tex  begin_table_begin_tabular_l__2.tex  paragraph_Toolkits_The_Biochemical_Algorithms__.tex  section_Visualization_An_essential_component__.tex