2000
0, 9141, 8590, 0, 0, 0.0, 0.0
1, 9141, 8588, 8, 8, 0.0875177770485, 0.093153237075
2, 9141, 8587, 0, 0, 0.0, 0.0
3, 9141, 8588, 39, 39, 0.426649163111, 0.454122030741