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3 0.628474740625 0.489847715625 0.6811699296875 0.5141319796875 0.7208121828125 0.5271769390625 0.7401498671875 0.5126827406250001 0.7043751515625 0.4865931828125 0.6627991296875 0.4778963015625 0.628474740625 0.489847715625