pair,contact1,contact2,flow1,flow2 5an9_G_,2,4,1,1 5an9_G_,4,13,1,1 5an9_G_,6,30,1,1 5an9_G_,8,44,1,1 5an9_G_,10,67,1,1 5an9_G_,12,67,1,1 5an9_G_,14,17,1,1 5an9_G_,19,31,1,1 5an9_G_,21,29,1,1 5an9_G_,23,25,1,1 5an9_G_,23,26,1,1 5an9_G_,23,27,1,1 5an9_G_,34,38,1,1 5an9_G_,35,39,1,1 5an9_G_,36,40,1,1 5an9_G_,37,41,1,1 5an9_G_,38,42,1,1 5an9_G_,39,43,1,1 5an9_G_,39,44,1,1 5an9_G_,40,43,1,1 5an9_G_,45,48,1,1 5an9_G_,49,52,1,1 5an9_G_,50,56,1,1 5an9_G_,53,57,1,1 5an9_G_,54,58,1,1 5an9_G_,55,59,1,1 5an9_G_,56,61,1,1 5an9_G_,57,60,1,1 5an9_G_,63,67,1,1 5an9_G_,65,68,1,1