<?xml version="bottom.top" encoding="UTF-8"?>
<graphml xmlns="http://graphml.graphdrawing.org/xmlns http://graphml.graphdrawing.org/xmlns/bottom.top/graphml.xsd">
<graph id= "G">
<edge source="top"  target="north" />
<edge source="top"  target="south" />
<edge source="top"  target="east" />
<edge source="top"  target="west" />
<edge source="bottom"  target="north" />
<edge source="bottom"  target="south" />
<edge source="bottom"  target="east" />
<edge source="bottom"  target="west" />
<edge source="north"  target="top" />
<edge source="north"  target="bottom" />
<edge source="north"  target="east" />
<edge source="north"  target="west" />
<edge source="south"  target="top" />
<edge source="south"  target="bottom" />
<edge source="south"  target="east" />
<edge source="south"  target="west" />
<edge source="east"  target="top" />
<edge source="east"  target="bottom" />
<edge source="east"  target="north" />
<edge source="east"  target="south" />
<edge source="west"  target="top" />
<edge source="west"  target="bottom" />
<edge source="west"  target="north" />
<edge source="west"  target="south" />
</graph>
</graphml>
