pair,contact1,contact2,flow1,flow2 1ucs_A_,2,35,1,1 1ucs_A_,3,34,1,1 1ucs_A_,4,25,1,1 1ucs_A_,4,31,1,1 1ucs_A_,5,32,1,1 1ucs_A_,5,55,1,1 1ucs_A_,6,23,1,1 1ucs_A_,7,52,1,1 1ucs_A_,7,53,1,1 1ucs_A_,8,20,1,1 1ucs_A_,8,21,1,1 1ucs_A_,11,49,1,1 1ucs_A_,12,15,1,1 1ucs_A_,14,45,1,1 1ucs_A_,14,61,1,1 1ucs_A_,15,45,1,1 1ucs_A_,17,42,1,1 1ucs_A_,17,43,1,1 1ucs_A_,18,21,1,1 1ucs_A_,19,22,1,1 1ucs_A_,23,25,1,1 1ucs_A_,32,55,1,1 1ucs_A_,33,36,1,1 1ucs_A_,34,37,1,1 1ucs_A_,36,39,1,1 1ucs_A_,36,40,1,1 1ucs_A_,37,40,1,1 1ucs_A_,40,43,1,1 1ucs_A_,44,61,1,1 1ucs_A_,46,47,1,1 1ucs_A_,46,58,1,1 1ucs_A_,46,59,1,1 1ucs_A_,47,58,1,1 1ucs_A_,50,53,1,1 1ucs_A_,56,59,1,1 1ucs_A_,57,60,1,1 1ucs_A_,60,63,1,1