deletions | additions       diff --git a/layout.md b/layout.md  index ae350d4..185a527 100644  --- a/layout.md  +++ b/layout.md 
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untitled.md  Texting_Lesson_The_first_teaching__.md  The_submission_was_typset_using__.md figures/TeachingItem/TeachingItem.PNG The_submission_was_typset_using__.md