0 0.41796875 0.5439453125 0.8359375 0.3662109375
0 0.9208984375 0.5419921875 0.154296875 0.1650390625
0 0.779296875 0.6396484375 0.158203125 0.06640625
0 0.86328125 0.634765625 0.0703125 0.033203125