1 0.74921875 0.7171875 0.21796875 0.17890625
2 0.66328125 0.646875 0.09453125 0.07421875
0 0.51796875 0.28125 0.0375 0.02109375
0 0.3140625 0.334375 0.0265625 0.0234375