pair,contact1,contact2,flow1,flow2
4hcf_A_,1,25,1,1
4hcf_A_,2,25,1,1
4hcf_A_,2,27,1,1
4hcf_A_,4,27,1,1
4hcf_A_,4,29,1,1
4hcf_A_,5,31,1,1
4hcf_A_,6,29,1,1
4hcf_A_,6,31,1,1
4hcf_A_,7,9,1,1
4hcf_A_,7,14,1,1
4hcf_A_,8,31,1,1
4hcf_A_,8,33,1,1
4hcf_A_,9,12,1,1
4hcf_A_,10,35,1,1
4hcf_A_,10,36,1,1
4hcf_A_,10,38,1,1
4hcf_A_,11,79,1,1
4hcf_A_,16,83,1,1
4hcf_A_,18,83,1,1
4hcf_A_,18,85,1,1
4hcf_A_,20,85,1,1
4hcf_A_,20,87,1,1
4hcf_A_,22,87,1,1
4hcf_A_,23,63,1,1
4hcf_A_,26,61,1,1
4hcf_A_,28,59,1,1
4hcf_A_,30,57,1,1
4hcf_A_,32,34,1,1
4hcf_A_,32,36,1,1
4hcf_A_,32,51,1,1
4hcf_A_,32,54,1,1
4hcf_A_,32,55,1,1
4hcf_A_,34,53,1,1
4hcf_A_,37,75,1,1
4hcf_A_,38,51,1,1
4hcf_A_,38,73,1,1
4hcf_A_,38,76,1,1
4hcf_A_,39,41,1,1
4hcf_A_,39,74,1,1
4hcf_A_,40,49,1,1
4hcf_A_,41,48,1,1
4hcf_A_,41,72,1,1
4hcf_A_,42,45,1,1
4hcf_A_,42,47,1,1
4hcf_A_,43,46,1,1
4hcf_A_,48,74,1,1
4hcf_A_,50,57,1,1
4hcf_A_,52,55,1,1
4hcf_A_,56,58,1,1
4hcf_A_,65,69,1,1
4hcf_A_,67,86,1,1
4hcf_A_,69,84,1,1
4hcf_A_,71,82,1,1
4hcf_A_,73,76,1,1
4hcf_A_,76,79,1,1
4hcf_A_,77,80,1,1