2 0.89609375 0.6171875 0.1234375 0.2265625
4 0.9320312500000001 0.4189453125 0.13593750000000002 0.158203125
0 0.18828125 0.529296875 0.37343750000000003 0.27734375
0 0.7640625000000001 0.0224609375 0.2 0.041015625
