pair,contact1,contact2,flow1,flow2
1qfq_B_,2,6,1,1
1qfq_B_,3,7,1,1
1qfq_B_,5,8,1,1
1qfq_B_,5,9,1,1
1qfq_B_,7,10,1,1
1qfq_B_,7,14,1,1
1qfq_B_,8,11,1,1
1qfq_B_,10,14,1,1
1qfq_B_,11,15,1,1
1qfq_B_,12,16,1,1
1qfq_B_,13,17,1,1
1qfq_B_,14,18,1,1
1qfq_B_,15,19,1,1
1qfq_B_,17,20,1,1
1qfq_B_,17,21,1,1
1qfq_B_,18,21,1,1
1qfq_B_,21,24,1,1
1qfq_B_,22,25,1,1