1 0.21953125 0.6240234375 0.1640625 0.138671875
0 0.56484375 0.244140625 0.029687500000000002 0.03515625
0 0.7429687500000001 0.349609375 0.0484375 0.046875
0 0.82734375 0.5078125 0.0546875 0.0625
