2000
0, 4507, 3247, 0, 0, 0.0, 0.0
1, 4507, 3247, 2, 2, 0.0443754160195, 0.0615953187558
2, 4507, 3247, 2, 2, 0.0443754160195, 0.0615953187558
3, 4507, 3247, 57, 57, 1.26469935656, 1.75546658454