0 0.4234375 0.82421875 0.846875 0.3515625
0 0.48515625 0.38125 0.4140625 0.1703125
0 0.33203125 0.1640625 0.30625 0.2
0 0.50390625 0.05625 0.1609375 0.0546875
0 0.17109375 0.3390625 0.1296875 0.08125