pair,contact1,contact2,flow1,flow2 8h6k_6g_,2,5,1,1 8h6k_6g_,3,6,1,1 8h6k_6g_,5,8,1,1 8h6k_6g_,7,24,1,1 8h6k_6g_,8,24,1,1 8h6k_6g_,9,61,1,1 8h6k_6g_,10,22,1,1 8h6k_6g_,11,59,1,1 8h6k_6g_,12,20,1,1 8h6k_6g_,13,56,1,1 8h6k_6g_,13,57,1,1 8h6k_6g_,14,17,1,1 8h6k_6g_,14,18,1,1 8h6k_6g_,15,54,1,1 8h6k_6g_,21,39,1,1 8h6k_6g_,23,36,1,1 8h6k_6g_,25,34,1,1 8h6k_6g_,26,34,1,1 8h6k_6g_,28,31,1,1 8h6k_6g_,28,32,1,1 8h6k_6g_,33,50,1,1 8h6k_6g_,35,48,1,1 8h6k_6g_,37,46,1,1 8h6k_6g_,38,44,1,1 8h6k_6g_,38,45,1,1 8h6k_6g_,40,42,1,1 8h6k_6g_,51,54,1,1 8h6k_6g_,52,55,1,1