deletions | additions       diff --git a/layout.md b/layout.md  index d8b06e8..aa54743 100644  --- a/layout.md  +++ b/layout.md 
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untitled.tex  Basic_Verlet_formulation_is_as__.tex  Let_s_show_that_regular__.tex  Now_let_s_derive_x__.tex  Comparing_6_with_3_we__.tex  Now_looking_at_1_again__.tex