pair,contact1,contact2,flow1,flow2
8bnz_C_,1,8,1,1
8bnz_C_,1,10,1,1
8bnz_C_,5,52,1,1
8bnz_C_,5,53,1,1
8bnz_C_,6,11,1,1
8bnz_C_,6,13,1,1
8bnz_C_,13,49,1,1