2000
0, 19490, 13153, 19, 19, 0.0974858902001, 0.14445373679
1, 19490, 13153, 41, 41, 0.210364289379, 0.311715958337
2, 19490, 13153, 10, 10, 0.0513083632632, 0.0760282825211
3, 19490, 13153, 141, 141, 0.723447922011, 1.07199878355