2000
0, 7607, 6542, 0, 0, 0.0, 0.0
1, 7607, 6543, 0, 0, 0.0, 0.0
2, 7607, 6542, 74, 74, 0.972788221375, 1.13115255274
3, 7607, 6542, 118, 118, 1.55120283949, 1.80372974625