2000
0, 8231, 7826, 0, 0, 0.0, 0.0
1, 8232, 7827, 767, 767, 9.31729834791, 9.79941229079
2, 8232, 7827, 0, 0, 0.0, 0.0
3, 8232, 7827, 322, 322, 3.91156462585, 4.11396448192