*a-bullet
6 3
1 0 0 0
2 -0.4 0.5 0
3 -25.0 0 0
4 -0.4 -0.5 0
5 -0.4 0 0.5
6 -0.4 0 -0.5
red 4 1 2 3 4
red 4 1 5 3 6
red 4 2 5 4 6