pair,contact1,contact2,flow1,flow2 4m77_G_,2,6,1,1 4m77_G_,3,7,1,1 4m77_G_,4,8,1,1 4m77_G_,5,8,1,1 4m77_G_,5,9,1,1 4m77_G_,6,9,1,1 4m77_G_,7,10,1,1 4m77_G_,9,13,1,1 4m77_G_,10,13,1,1 4m77_G_,11,31,1,1 4m77_G_,12,29,1,1 4m77_G_,13,29,1,1 4m77_G_,14,26,1,1 4m77_G_,14,66,1,1 4m77_G_,15,27,1,1 4m77_G_,16,64,1,1 4m77_G_,17,25,1,1 4m77_G_,18,61,1,1 4m77_G_,18,62,1,1 4m77_G_,19,22,1,1 4m77_G_,19,23,1,1 4m77_G_,20,59,1,1 4m77_G_,21,23,1,1 4m77_G_,24,46,1,1 4m77_G_,26,44,1,1 4m77_G_,28,41,1,1 4m77_G_,30,39,1,1 4m77_G_,31,39,1,1 4m77_G_,33,35,1,1 4m77_G_,33,36,1,1 4m77_G_,33,37,1,1 4m77_G_,37,57,1,1 4m77_G_,38,55,1,1 4m77_G_,40,53,1,1 4m77_G_,41,42,1,1 4m77_G_,42,51,1,1 4m77_G_,43,50,1,1 4m77_G_,45,48,1,1 4m77_G_,56,59,1,1 4m77_G_,57,60,1,1 4m77_G_,67,69,1,1