deletions | additions       diff --git a/layout.md b/layout.md  index e198c99..a1b19e6 100644  --- a/layout.md  +++ b/layout.md 
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figures/6-node 2-component/6-node 2-component.png  In_the_above_graph_the__.tex  Two_graphs_are_said_to__.tex  figures/iso/iso.gif All_you_do_to_create__.tex