deletions | additions       diff --git a/frg__.tex b/frg__.tex  deleted file mode 100644  index a138c55..0000000  --- a/frg__.tex  +++ /dev/null 
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frg  diff --git a/layout.md b/layout.md  index c1a063b..2811883 100644  --- a/layout.md  +++ b/layout.md 
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Abstract.tex  Introduction.tex  Ordinary text and paragraphs.tex  frg__.tex  Math symbols.tex  Displayed equations.tex  Figures.tex