pair,contact1,contact2,flow1,flow2
4hs2_A_,1,6,1,1
4hs2_A_,3,6,1,1
4hs2_A_,6,10,1,1
4hs2_A_,7,11,1,1
4hs2_A_,8,12,1,1
4hs2_A_,9,13,1,1
4hs2_A_,10,14,1,1
4hs2_A_,11,15,1,1
4hs2_A_,12,16,1,1
4hs2_A_,13,17,1,1
4hs2_A_,14,19,1,1
4hs2_A_,15,18,1,1
4hs2_A_,15,23,1,1
4hs2_A_,19,23,1,1
4hs2_A_,20,24,1,1
4hs2_A_,21,25,1,1
4hs2_A_,22,26,1,1
4hs2_A_,23,27,1,1
4hs2_A_,23,56,1,1
4hs2_A_,24,28,1,1
4hs2_A_,25,29,1,1
4hs2_A_,26,30,1,1
4hs2_A_,27,31,1,1
4hs2_A_,28,32,1,1
4hs2_A_,29,33,1,1
4hs2_A_,30,33,1,1
4hs2_A_,33,36,1,1
4hs2_A_,33,37,1,1
4hs2_A_,34,38,1,1
4hs2_A_,36,39,1,1
4hs2_A_,37,40,1,1
4hs2_A_,39,44,1,1
4hs2_A_,40,43,1,1
4hs2_A_,40,44,1,1
4hs2_A_,41,45,1,1
4hs2_A_,42,46,1,1
4hs2_A_,43,47,1,1
4hs2_A_,45,48,1,1
4hs2_A_,45,49,1,1
4hs2_A_,46,50,1,1
4hs2_A_,49,50,1,1
4hs2_A_,50,53,1,1
4hs2_A_,51,55,1,1
4hs2_A_,52,56,1,1
4hs2_A_,53,57,1,1
4hs2_A_,54,58,1,1
4hs2_A_,55,59,1,1
4hs2_A_,56,60,1,1
4hs2_A_,57,61,1,1
4hs2_A_,58,62,1,1
4hs2_A_,59,63,1,1
4hs2_A_,60,63,1,1
4hs2_A_,61,64,1,1