pair,contact1,contact2,flow1,flow2
1hiq_B_,1,3,1,1
1hiq_B_,9,13,1,1
1hiq_B_,10,14,1,1
1hiq_B_,11,15,1,1
1hiq_B_,13,17,1,1
1hiq_B_,14,18,1,1
1hiq_B_,21,26,1,1