pair,contact1,contact2,flow1,flow2 3gtg_J_,1,54,1,1 3gtg_J_,1,56,1,1 3gtg_J_,1,57,1,1 3gtg_J_,6,11,1,1 3gtg_J_,7,9,1,1 3gtg_J_,7,12,1,1 3gtg_J_,9,10,1,1 3gtg_J_,14,17,1,1 3gtg_J_,15,18,1,1 3gtg_J_,17,21,1,1 3gtg_J_,18,22,1,1 3gtg_J_,19,23,1,1 3gtg_J_,21,24,1,1 3gtg_J_,22,25,1,1 3gtg_J_,22,26,1,1 3gtg_J_,25,29,1,1 3gtg_J_,31,34,1,1 3gtg_J_,31,35,1,1 3gtg_J_,32,36,1,1 3gtg_J_,33,37,1,1 3gtg_J_,34,38,1,1 3gtg_J_,35,39,1,1 3gtg_J_,36,41,1,1 3gtg_J_,37,40,1,1 3gtg_J_,41,47,1,1 3gtg_J_,43,47,1,1 3gtg_J_,44,48,1,1 3gtg_J_,45,48,1,1 3gtg_J_,46,49,1,1 3gtg_J_,47,50,1,1 3gtg_J_,47,51,1,1 3gtg_J_,50,53,1,1 3gtg_J_,55,58,1,1 3gtg_J_,56,59,1,1 3gtg_J_,56,60,1,1 3gtg_J_,57,61,1,1 3gtg_J_,59,62,1,1