pair,contact1,contact2,flow1,flow2 5mlc_Y_,1,3,1,1 5mlc_Y_,4,8,1,1 5mlc_Y_,4,9,1,1 5mlc_Y_,7,9,1,1 5mlc_Y_,12,28,1,1 5mlc_Y_,14,26,1,1 5mlc_Y_,18,20,1,1 5mlc_Y_,18,22,1,1 5mlc_Y_,30,32,1,1 5mlc_Y_,32,33,1,1 5mlc_Y_,33,50,1,1 5mlc_Y_,35,36,1,1 5mlc_Y_,35,48,1,1 5mlc_Y_,37,46,1,1 5mlc_Y_,51,54,1,1 5mlc_Y_,52,56,1,1 5mlc_Y_,53,57,1,1 5mlc_Y_,54,57,1,1 5mlc_Y_,54,58,1,1 5mlc_Y_,55,59,1,1 5mlc_Y_,56,60,1,1 5mlc_Y_,57,61,1,1 5mlc_Y_,62,65,1,1 5mlc_Y_,63,67,1,1 5mlc_Y_,66,69,1,1 5mlc_Y_,73,74,1,1