deletions | additions       diff --git a/layout.md b/layout.md  index f18460f..28c712f 100644  --- a/layout.md  +++ b/layout.md 
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Introduction.md  untitled.md  Genomics.md  Introduction.md  figures/image-3/image-3.png  figures/fig-11-full/fig-11-full.png  yyy_So_we_have_dark__.md