deletions | additions       diff --git a/figures/aahd/aahd.jpg b/figures/aahd/aahd.jpg  deleted file mode 100644  index 4094f4b..0000000  Binary files a/figures/aahd/aahd.jpg and /dev/null differ diff --git a/layout.md b/layout.md  index 87a8e4b..f6ad767 100644  --- a/layout.md  +++ b/layout.md 
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2.tex  figures/aahd/aahd.jpg  figures/cim/cim.jpg  5.tex