2000
0, 8487, 7384, 0, 0, 0.0, 0.0
1, 8487, 7384, 6, 6, 0.0706963591375, 0.0812567713976
2, 8487, 7384, 0, 0, 0.0, 0.0
3, 8487, 7384, 8, 8, 0.0942618121833, 0.108342361863