pair,contact1,contact2,flow1,flow2
2hcc_A_,5,6,1,1
2hcc_A_,11,46,1,1
2hcc_A_,15,17,1,1
2hcc_A_,16,19,1,1
2hcc_A_,17,20,1,1
2hcc_A_,21,38,1,1
2hcc_A_,22,38,1,1
2hcc_A_,24,36,1,1
2hcc_A_,26,34,1,1
2hcc_A_,27,30,1,1
2hcc_A_,35,47,1,1
2hcc_A_,37,45,1,1
2hcc_A_,39,42,1,1
2hcc_A_,39,43,1,1
2hcc_A_,51,54,1,1
2hcc_A_,53,57,1,1
2hcc_A_,54,58,1,1
2hcc_A_,55,59,1,1
2hcc_A_,56,60,1,1
2hcc_A_,57,61,1,1
2hcc_A_,59,62,1,1