2000
0, 7768, 6578, 0, 0, 0.0, 0.0
1, 7768, 6578, 0, 0, 0.0, 0.0
2, 7768, 6578, 0, 0, 0.0, 0.0
3, 7768, 6578, 69, 69, 0.888259526262, 1.04895104895