pair,contact1,contact2,flow1,flow2 7thm_G_,11,12,1,1 7thm_G_,15,39,1,1 7thm_G_,17,37,1,1 7thm_G_,18,29,1,1 7thm_G_,18,30,1,1 7thm_G_,20,27,1,1 7thm_G_,22,25,1,1 7thm_G_,33,57,1,1 7thm_G_,36,46,1,1 7thm_G_,38,44,1,1 7thm_G_,40,42,1,1 7thm_G_,47,58,1,1 7thm_G_,50,56,1,1 7thm_G_,62,67,1,1 7thm_G_,63,66,1,1 7thm_G_,63,67,1,1 7thm_G_,65,69,1,1 7thm_G_,66,70,1,1 7thm_G_,67,71,1,1 7thm_G_,68,72,1,1 7thm_G_,69,73,1,1 7thm_G_,70,74,1,1