pair,contact1,contact2,flow1,flow2 7qkm_A_,13,15,1,1 7qkm_A_,17,19,1,1 7qkm_A_,22,48,1,1 7qkm_A_,29,32,1,1 7qkm_A_,32,34,1,1 7qkm_A_,41,43,1,1 7qkm_A_,51,54,1,1