2000
0, 761, 761, 0, 0, 0.0, 0.0
1, 761, 761, 1, 1, 0.131406044678, 0.131406044678
2, 762, 762, 0, 0, 0.0, 0.0
3, 762, 762, 2, 2, 0.262467191601, 0.262467191601