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4 0.7919921875 0.2021484375 0.083984375 0.16796875
4 0.83203125 0.349609375 0.091796875 0.330078125
4 0.7587890625 0.3798828125 0.119140625 0.39453125
4 0.93359375 0.40234375 0.11328125 0.34375
4 0.6455078125 0.533203125 0.12109375 0.37109375
4 0.5263671875 0.484375 0.109375 0.365234375
4 0.4306640625 0.5849609375 0.115234375 0.3828125
4 0.3349609375 0.5546875 0.115234375 0.37890625
4 0.2392578125 0.5888671875 0.134765625 0.380859375