pair,contact1,contact2,flow1,flow2 8cf1_B_,2,41,1,1 8cf1_B_,7,60,1,1 8cf1_B_,8,11,1,1 8cf1_B_,10,14,1,1 8cf1_B_,10,60,1,1 8cf1_B_,12,60,1,1 8cf1_B_,13,60,1,1 8cf1_B_,14,17,1,1 8cf1_B_,14,18,1,1 8cf1_B_,15,19,1,1 8cf1_B_,16,20,1,1 8cf1_B_,17,20,1,1 8cf1_B_,18,22,1,1 8cf1_B_,19,23,1,1 8cf1_B_,20,24,1,1 8cf1_B_,21,25,1,1 8cf1_B_,22,26,1,1 8cf1_B_,23,27,1,1 8cf1_B_,24,28,1,1 8cf1_B_,24,31,1,1 8cf1_B_,26,43,1,1 8cf1_B_,26,44,1,1 8cf1_B_,29,33,1,1 8cf1_B_,30,34,1,1 8cf1_B_,32,35,1,1 8cf1_B_,32,36,1,1 8cf1_B_,33,37,1,1 8cf1_B_,35,38,1,1 8cf1_B_,35,39,1,1 8cf1_B_,42,45,1,1 8cf1_B_,54,58,1,1 8cf1_B_,55,59,1,1 8cf1_B_,56,60,1,1 8cf1_B_,57,61,1,1 8cf1_B_,58,62,1,1 8cf1_B_,59,63,1,1 8cf1_B_,60,64,1,1 8cf1_B_,61,65,1,1 8cf1_B_,61,66,1,1