pair,contact1,contact2,flow1,flow2 6j6g_h_,3,7,1,1 6j6g_h_,4,8,1,1 6j6g_h_,5,9,1,1 6j6g_h_,5,36,1,1 6j6g_h_,6,10,1,1 6j6g_h_,8,11,1,1 6j6g_h_,11,14,1,1 6j6g_h_,12,14,1,1 6j6g_h_,13,31,1,1 6j6g_h_,14,31,1,1 6j6g_h_,16,29,1,1 6j6g_h_,17,67,1,1 6j6g_h_,18,27,1,1 6j6g_h_,19,64,1,1 6j6g_h_,19,65,1,1 6j6g_h_,20,25,1,1 6j6g_h_,21,61,1,1 6j6g_h_,21,62,1,1 6j6g_h_,23,24,1,1 6j6g_h_,26,48,1,1 6j6g_h_,28,46,1,1 6j6g_h_,30,43,1,1 6j6g_h_,32,41,1,1 6j6g_h_,33,41,1,1 6j6g_h_,34,35,1,1 6j6g_h_,34,39,1,1 6j6g_h_,35,38,1,1 6j6g_h_,35,39,1,1 6j6g_h_,40,58,1,1 6j6g_h_,42,56,1,1 6j6g_h_,44,54,1,1 6j6g_h_,45,53,1,1 6j6g_h_,47,51,1,1