2000
0, 855, 506, 10, 10, 1.16959064327, 1.97628458498
1, 854, 505, 1, 1, 0.117096018735, 0.19801980198
2, 857, 513, 0, 0, 0.0, 0.0
3, 858, 518, 11, 11, 1.28205128205, 2.12355212355