1 0.171875 0.82578125 0.340625 0.34765625
2 0.51015625 0.80703125 0.15234375 0.159375
1 0.84453125 0.8875 0.31015625 0.2234375
0 0.3453125 0.42578125 0.07421875 0.04765625
0 0.66015625 0.39765625 0.08046875 0.046875