2000
0, 7710, 7710, 0, 0, 0.0, 0.0
1, 7710, 7710, 11, 11, 0.142671854734, 0.142671854734
2, 7710, 7710, 0, 0, 0.0, 0.0
3, 7710, 7710, 25, 25, 0.324254215305, 0.324254215305