20 0.74140625 0.29140625 0.3953125 0.05625
6 0.70625 0.93515625 0.15546875 0.1296875
25 0.66015625 0.8953125 0.028125 0.02578125
9 0.78359375 0.92890625 0.21171875 0.1421875
25 0.6875 0.9140625 0.03203125 0.0234375