7 0.3375 0.27890625 0.06015625 0.46875
7 0.5640625 0.2546875 0.05546875 0.43203125
3 0.87265625 0.63828125 0.2546875 0.4171875
6 0.46796875 0.828125 0.5078125 0.27421875