3DG1
8
0 -10 -10
-9 -10 5
0 -20 0
9 10 5
0 20 0
-9 10 5
0 10 -10
9 -10 5
3 6 5 4 16
3 4 3 6 20
3 4 5 3 14
3 2 1 0 14
3 0 7 2 16
3 7 1 2 12
4 6 5 1 0 44
4 0 7 3 6 44
4 5 3 7 1 44
3 3 5 6 45
3 0 1 7 45
