2000
0, 4120, 4120, 0, 0, 0.0, 0.0
1, 4121, 4121, 1, 1, 0.0242659548653, 0.0242659548653
2, 4121, 4121, 0, 0, 0.0, 0.0
3, 4121, 4121, 20, 20, 0.485319097306, 0.485319097306