2000
0, 2964, 2829, 0, 0, 0.0, 0.0
1, 2964, 2829, 1, 1, 0.0337381916329, 0.0353481795688
2, 2964, 2829, 0, 0, 0.0, 0.0
3, 2964, 2830, 3, 3, 0.101214574899, 0.106007067138