pair,contact1,contact2,flow1,flow2 6wkr_F_,1,17,1,1 6wkr_F_,2,16,1,1 6wkr_F_,2,64,1,1 6wkr_F_,3,15,1,1 6wkr_F_,4,65,1,1 6wkr_F_,4,67,1,1 6wkr_F_,5,13,1,1 6wkr_F_,6,67,1,1 6wkr_F_,7,9,1,1 6wkr_F_,7,10,1,1 6wkr_F_,7,11,1,1 6wkr_F_,9,11,1,1 6wkr_F_,18,21,1,1 6wkr_F_,19,57,1,1 6wkr_F_,21,56,1,1 6wkr_F_,22,25,1,1 6wkr_F_,22,26,1,1 6wkr_F_,23,27,1,1 6wkr_F_,23,54,1,1 6wkr_F_,24,28,1,1 6wkr_F_,24,52,1,1 6wkr_F_,25,29,1,1 6wkr_F_,26,30,1,1 6wkr_F_,27,31,1,1 6wkr_F_,27,41,1,1 6wkr_F_,27,52,1,1 6wkr_F_,28,32,1,1 6wkr_F_,29,33,1,1 6wkr_F_,30,34,1,1 6wkr_F_,31,35,1,1 6wkr_F_,36,41,1,1 6wkr_F_,38,41,1,1 6wkr_F_,39,72,1,1 6wkr_F_,40,72,1,1 6wkr_F_,42,70,1,1 6wkr_F_,44,68,1,1 6wkr_F_,45,48,1,1 6wkr_F_,48,49,1,1 6wkr_F_,51,54,1,1 6wkr_F_,51,59,1,1 6wkr_F_,54,58,1,1 6wkr_F_,55,57,1,1 6wkr_F_,56,61,1,1 6wkr_F_,57,60,1,1 6wkr_F_,62,65,1,1