2 0.5578125 0.63828125 0.025 0.02109375
2 0.50546875 0.63515625 0.0296875 0.01796875
2 0.60546875 0.69140625 0.021875 0.02890625
2 0.53828125 0.40390625 0.01640625 0.0140625
2 0.47578125 0.39296875 0.01875 0.0125
2 0.5328125 0.25078125 0.0203125 0.01484375