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16 0.939453125 0.4912109375 0.1181640625 0.3271484375
16 0.55859375 0.541015625 0.341796875 0.4091796875
16 0.244140625 0.61328125 0.404296875 0.439453125
16 0.302734375 0.615234375 0.26171875 0.302734375