1  4 5 7 8 10 11 0 0
2  4 5 0 0 0 0 -0.86602540378443870761 0.5
3  4 7 0 0 0 0 -0.86602540378443870761 -0.5
4  2 3 5 7 1 0 -0.57735026918962584208 0
5  2 4 6 1 8 0 -0.28867513459481292104 0.5
6  5 8 0 0 0 0 0 1.000000000000000222
7  3 4 1 9 10 0 -0.28867513459481292104 -0.5
8  5 6 1 11 12 0 0.28867513459481292104 0.5
9  7 10 0 0 0 0 0 -1
10  7 1 9 11 13 0 0.28867513459481292104 -0.5
11  1 8 10 12 13 0 0.57735026918962584208 0
12  8 11 0 0 0 0 0.86602540378443870761 0.5
13  10 11 0 0 0 0 0.86602540378443870761 -0.5