2000
0, 19608, 17740, 0, 0, 0.0, 0.0
1, 19609, 17741, 88, 88, 0.448773522362, 0.496026154106
2, 19609, 17742, 0, 0, 0.0, 0.0
3, 19608, 17741, 737, 737, 3.75866993064, 4.15421904064