2000
0, 3337, 2353, 0, 0, 0.0, 0.0
1, 3337, 2353, 3, 3, 0.0899011087803, 0.12749681258
2, 3337, 2353, 0, 0, 0.0, 0.0
3, 3337, 2353, 10, 10, 0.299670362601, 0.424989375266