3 0.140000 0.360000 0.160000 0.480000
4 0.320000 0.360000 0.160000 0.480000
7 0.490000 0.360000 0.180000 0.480000
2 0.670000 0.360000 0.140000 0.480000
4 0.850000 0.360000 0.180000 0.480000
