2000
0, 21078, 18527, 0, 0, 0.0, 0.0
1, 21079, 18528, 45, 45, 0.213482613027, 0.242875647668
2, 21079, 18528, 0, 0, 0.0, 0.0
3, 21079, 18528, 66, 66, 0.31310783244, 0.35621761658