4 0.25390625 0.525390625 0.026562500000000003 0.06640625
3 0.5453125 0.2919921875 0.08125 0.091796875
0 0.31640625 0.3134765625 0.035937500000000004 0.044921875
2 0.2671875 0.1943359375 0.0125 0.025390625
0 0.31015625 0.1669921875 0.0234375 0.021484375
0 0.2265625 0.3779296875 0.028125 0.033203125
