2000
0, 7713, 7074, 0, 0, 0.0, 0.0
1, 7713, 7074, 0, 0, 0.0, 0.0
2, 7713, 7074, 0, 0, 0.0, 0.0
3, 7713, 7074, 65, 65, 0.842733048101, 0.918857789087