deletions | additions       diff --git a/layout.md b/layout.md  index 73ca0d4..69d5087 100644  --- a/layout.md  +++ b/layout.md 
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IntroductionThis_is_just_a_sample__.html  Let_s_Insert_an_Interactive__.html  h1_id_auto_label_section__.html  div_This_is_just_a__.html  ConclusionThat_s_all_there_is__.html