2000
0, 7744, 6645, 0, 0, 0.0, 0.0
1, 7744, 6645, 1, 1, 0.0129132231405, 0.0150489089541
2, 7744, 6645, 0, 0, 0.0, 0.0
3, 7744, 6645, 20, 20, 0.25826446281, 0.300978179082