2000
0, 7843, 6843, 0, 0, 0.0, 0.0
1, 7843, 6843, 7, 7, 0.0892515619023, 0.102294315359
2, 7843, 6843, 0, 0, 0.0, 0.0
3, 7842, 6842, 84, 84, 1.07115531752, 1.22771119556