2000
0, 20446, 17969, 3, 3, 0.014672796635, 0.0166954198898
1, 20446, 17969, 69, 69, 0.337474322606, 0.383994657466
2, 20446, 17969, 20, 20, 0.0978186442336, 0.111302799265
3, 20446, 17969, 123, 123, 0.601584662037, 0.684512215482