<param name=edges value="a1-a2,a2-a3,a3-a4,a4-a5,a5-a6,b1-b2,b2-b3,b3-b4,b4-b5,b5-b6,c1-c2,c2-c3,c3-c4,c4-c5,c5-c6,x-a1,x-b1,x-c1,x-a6,x-b6,x-c6"></applet>
| Edges | |||
|---|---|---|---|
|
a1-a2 a2-a3 a3-a4 a4-a5 a5-a6 |
b1-b2 b2-b3 b3-b4 b4-b5 b5-b6 |
c1-c2 c2-c3 c3-c4 c4-c5 c5-c6 |
x-a1 x-a6 x-b1 x-b6 x-c1 x-c6 |