2000
0, 3252, 2868, 0, 0, 0.0, 0.0
1, 3252, 2868, 71, 71, 2.18327183272, 2.47559274756
2, 3252, 2868, 0, 0, 0.0, 0.0
3, 3252, 2868, 68, 68, 2.09102091021, 2.3709902371