2000
0, 7617, 7550, 0, 0, 0.0, 0.0
1, 7616, 7549, 1, 1, 0.0131302521008, 0.013246787654
2, 7616, 7549, 0, 0, 0.0, 0.0
3, 7617, 7550, 7, 7, 0.0918996980438, 0.0927152317881