1 0.31953125 0.73515625 0.15703125 0.08828125
1 0.80703125 0.67421875 0.02421875 0.0296875
1 0.25703125 0.40859375 0.0171875 0.01640625
1 0.1609375 0.45546875 0.01875 0.0171875