pair,contact1,contact2,flow1,flow2 5fbz_B_,5,7,1,1 5fbz_B_,6,66,1,1 5fbz_B_,8,11,1,1 5fbz_B_,8,26,1,1 5fbz_B_,8,64,1,1 5fbz_B_,9,12,1,1 5fbz_B_,10,14,1,1 5fbz_B_,11,14,1,1 5fbz_B_,13,60,1,1 5fbz_B_,14,60,1,1 5fbz_B_,15,18,1,1 5fbz_B_,15,19,1,1 5fbz_B_,16,20,1,1 5fbz_B_,17,21,1,1 5fbz_B_,18,21,1,1 5fbz_B_,18,22,1,1 5fbz_B_,19,23,1,1 5fbz_B_,20,24,1,1 5fbz_B_,21,25,1,1 5fbz_B_,22,26,1,1 5fbz_B_,23,27,1,1 5fbz_B_,27,29,1,1 5fbz_B_,27,30,1,1 5fbz_B_,27,47,1,1 5fbz_B_,29,31,1,1 5fbz_B_,31,48,1,1 5fbz_B_,31,50,1,1 5fbz_B_,33,50,1,1 5fbz_B_,33,52,1,1 5fbz_B_,35,52,1,1 5fbz_B_,35,54,1,1 5fbz_B_,36,39,1,1 5fbz_B_,37,54,1,1 5fbz_B_,42,44,1,1 5fbz_B_,42,51,1,1 5fbz_B_,44,49,1,1 5fbz_B_,46,49,1,1 5fbz_B_,46,67,1,1 5fbz_B_,49,67,1,1 5fbz_B_,53,61,1,1 5fbz_B_,55,57,1,1 5fbz_B_,55,58,1,1 5fbz_B_,55,59,1,1