deletions | additions       diff --git a/layout.md b/layout.md  index 82e7be7..3446f42 100644  --- a/layout.md  +++ b/layout.md 
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subsection_Advanced_Table_Borders__.tex  subsection_Advanced_Table_Colors__.tex  section_LaTeX_Programming_Only_if__.tex  subsection_Generating_a_Christmass_Caroll__.tex