2 0.47109375000000003 0.791015625 0.026562500000000003 0.06640625
2 0.27109375 0.8671875 0.0203125 0.046875
2 0.2859375 0.87890625 0.009375000000000001 0.03515625
2 0.35234375 0.54296875 0.0140625 0.05078125
