2000
0, 7606, 6412, 0, 0, 0.0, 0.0
1, 7606, 6412, 2, 2, 0.0262950302393, 0.0311915159077
2, 7606, 6411, 0, 0, 0.0, 0.0
3, 7606, 6412, 45, 45, 0.591638180384, 0.701809107923