pair,contact1,contact2,flow1,flow2 2cp6_A_,2,3,1,1 2cp6_A_,42,55,1,1 2cp6_A_,43,55,1,1 2cp6_A_,45,53,1,1 2cp6_A_,46,106,1,1 2cp6_A_,47,51,1,1 2cp6_A_,51,77,1,1 2cp6_A_,54,72,1,1 2cp6_A_,56,70,1,1 2cp6_A_,57,70,1,1 2cp6_A_,69,100,1,1 2cp6_A_,71,98,1,1 2cp6_A_,73,96,1,1 2cp6_A_,80,82,1,1 2cp6_A_,82,89,1,1 2cp6_A_,84,87,1,1 2cp6_A_,101,104,1,1 2cp6_A_,101,105,1,1 2cp6_A_,102,105,1,1 2cp6_A_,165,166,1,1