2 <!DOCTYPE graph SYSTEM "graphxml.dtd">
4 <node name="A" label="A"/>
5 <node name="B" label="B"/>
6 <node name="C" label="C"/>
7 <node name="D" label="D"/>
8 <node name="E" label="E" />
9 <node name="F" label="F"/>
10 <node name="M" label="M" />
11 <node name="P" label="P"/>
12 <edge name="AB" source="A" target="B" length="0.41" />
13 <edge name="BC" source="B" target="C" length="0.51" />
14 <edge name="CD" source="C" target="D" length="0.50" />
15 <edge name="ED" source="E" target="D" length="0.36" />
16 <edge name="DF" source="D" target="F" length="0.38"/>
17 <edge name="ME" source="M" target="E" length="0.38"/>
18 <!--edge name="FE" source="F" target="E" length="0.38"/-->
19 <!--edge name="BP" source="B" target="P" length="0.38"/-->
20 <!--edge name="DA" source="D" target="A" length="0.45" /-->
21 <!--edge name="AF" source="A" target="F" length="0.29" /-->
22 <!--edge name="FE" source="F" target="E" length="0.21" /-->
23 <!--edge name="BE" source="B" target="E" length="0.32" /-->
24 <!--edge name="EC" source="E" target="C" length="0.32" /-->
25 <!--edge name="FB" source="F" target="B" length="0.29" /-->