pair,contact1,contact2,flow1,flow2 8p2i_G_,1,47,1,1 8p2i_G_,3,45,1,1 8p2i_G_,4,67,1,1 8p2i_G_,5,43,1,1 8p2i_G_,6,64,1,1 8p2i_G_,6,65,1,1 8p2i_G_,7,41,1,1 8p2i_G_,8,62,1,1 8p2i_G_,11,14,1,1 8p2i_G_,11,15,1,1 8p2i_G_,12,16,1,1 8p2i_G_,13,17,1,1 8p2i_G_,14,18,1,1 8p2i_G_,15,19,1,1 8p2i_G_,16,20,1,1 8p2i_G_,17,21,1,1 8p2i_G_,18,22,1,1 8p2i_G_,19,23,1,1 8p2i_G_,20,24,1,1 8p2i_G_,22,25,1,1 8p2i_G_,23,28,1,1 8p2i_G_,24,27,1,1 8p2i_G_,31,46,1,1 8p2i_G_,32,46,1,1 8p2i_G_,34,44,1,1 8p2i_G_,37,38,1,1 8p2i_G_,37,40,1,1 8p2i_G_,50,54,1,1 8p2i_G_,51,55,1,1 8p2i_G_,52,56,1,1 8p2i_G_,54,57,1,1 8p2i_G_,72,75,1,1 8p2i_G_,73,76,1,1 8p2i_G_,74,77,1,1 8p2i_G_,76,77,1,1 8p2i_G_,76,79,1,1 8p2i_G_,76,80,1,1 8p2i_G_,77,80,1,1