2 0.48828125 0.4951171875 0.17578125 0.3759765625
2 0.521484375 0.1611328125 0.1220703125 0.1572265625
14 0.51171875 0.591796875 0.3876953125 0.810546875
8 0.19140625 0.8037109375 0.3056640625 0.38671875