2000
0, 8951, 6808, 0, 0, 0.0, 0.0
1, 8951, 6808, 34, 34, 0.379845827282, 0.499412455934
2, 8951, 6808, 0, 0, 0.0, 0.0
3, 8952, 6809, 24, 24, 0.268096514745, 0.352474665883