pair,contact1,contact2,flow1,flow2 7oic_4_,1,35,1,1 7oic_4_,3,35,1,1 7oic_4_,7,34,1,1 7oic_4_,9,10,1,1 7oic_4_,10,32,1,1 7oic_4_,13,32,1,1 7oic_4_,14,25,1,1 7oic_4_,16,23,1,1 7oic_4_,18,21,1,1 7oic_4_,19,23,1,1 7oic_4_,21,23,1,1 7oic_4_,22,36,1,1 7oic_4_,24,34,1,1 7oic_4_,26,28,1,1 7oic_4_,29,32,1,1 7oic_4_,32,34,1,1