2000
0, 7030, 5721, 1, 1, 0.0142247510669, 0.0174794616326
1, 7031, 5722, 0, 0, 0.0, 0.0
2, 7031, 5722, 3, 3, 0.0426681837576, 0.0524292205523
3, 7031, 5722, 723, 723, 10.2830322856, 12.6354421531