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[3,6,6,6,0,1,8,1,9,4,5,0,9,3,4,9,1,4,5,4,9,10,2,10,10,9,2,7,0,5,9,6,4,5,5,5,3, 5,1,3,5,9,6,10,9,5,8,8,2,8,6,9,8,6,7,5,3,6,2,3,3,4,3,2] ]*Z(11);