pair,contact1,contact2,flow1,flow2 6yxy_Ae_,3,31,1,1 6yxy_Ae_,4,9,1,1 6yxy_Ae_,6,9,1,1 6yxy_Ae_,6,10,1,1 6yxy_Ae_,13,15,1,1 6yxy_Ae_,13,16,1,1 6yxy_Ae_,20,33,1,1 6yxy_Ae_,22,33,1,1 6yxy_Ae_,23,73,1,1 6yxy_Ae_,23,76,1,1 6yxy_Ae_,25,28,1,1 6yxy_Ae_,28,30,1,1 6yxy_Ae_,28,90,1,1 6yxy_Ae_,29,90,1,1 6yxy_Ae_,33,43,1,1 6yxy_Ae_,37,40,1,1 6yxy_Ae_,37,41,1,1 6yxy_Ae_,40,43,1,1 6yxy_Ae_,40,44,1,1 6yxy_Ae_,41,45,1,1 6yxy_Ae_,42,46,1,1 6yxy_Ae_,43,47,1,1 6yxy_Ae_,44,48,1,1 6yxy_Ae_,45,49,1,1 6yxy_Ae_,46,51,1,1 6yxy_Ae_,50,59,1,1 6yxy_Ae_,52,60,1,1 6yxy_Ae_,54,57,1,1 6yxy_Ae_,54,58,1,1 6yxy_Ae_,61,73,1,1 6yxy_Ae_,69,71,1,1 6yxy_Ae_,69,72,1,1 6yxy_Ae_,77,90,1,1 6yxy_Ae_,79,87,1,1 6yxy_Ae_,91,94,1,1 6yxy_Ae_,105,108,1,1 6yxy_Ae_,121,122,1,1