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Replace this text with your caption  diff --git a/figures/forwarding-delay/forwarding-delay.pdf b/figures/forwarding-delay/forwarding-delay.pdf  new file mode 100644  index 0000000..bd0fa9d  Binary files /dev/null and b/figures/forwarding-delay/forwarding-delay.pdf differ diff --git a/figures/forwarding-delay/forwarding-delay.png b/figures/forwarding-delay/forwarding-delay.png  new file mode 100644  index 0000000..725c433  Binary files /dev/null and b/figures/forwarding-delay/forwarding-delay.png differ diff --git a/figures/forwarding-delay/size.tex b/figures/forwarding-delay/size.tex  new file mode 100644  index 0000000..2fcf78b  --- /dev/null  +++ b/figures/forwarding-delay/size.tex 
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height = 700\nwidth = 500  diff --git a/layout.md b/layout.md  index d7cbcd5..901e978 100644  --- a/layout.md  +++ b/layout.md 
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