1 0.49296875 0.3125 0.50234375 0.1546875
2 0.72734375 0.371875 0.0296875 0.03671875
0 0.94296875 0.93828125 0.0234375 0.01953125
0 0.91640625 0.9390625 0.02421875 0.01796875