pair,contact1,contact2,flow1,flow2 6lkq_d_,2,62,1,1 6lkq_d_,4,62,1,1 6lkq_d_,6,64,1,1 6lkq_d_,7,41,1,1 6lkq_d_,9,17,1,1 6lkq_d_,9,39,1,1 6lkq_d_,11,19,1,1 6lkq_d_,13,17,1,1 6lkq_d_,14,18,1,1 6lkq_d_,15,19,1,1 6lkq_d_,16,19,1,1 6lkq_d_,16,20,1,1 6lkq_d_,17,20,1,1 6lkq_d_,19,23,1,1 6lkq_d_,20,23,1,1 6lkq_d_,20,25,1,1 6lkq_d_,21,87,1,1 6lkq_d_,24,44,1,1 6lkq_d_,25,43,1,1 6lkq_d_,26,42,1,1 6lkq_d_,28,40,1,1 6lkq_d_,29,89,1,1 6lkq_d_,30,38,1,1 6lkq_d_,31,90,1,1 6lkq_d_,31,91,1,1 6lkq_d_,31,93,1,1 6lkq_d_,36,93,1,1 6lkq_d_,43,46,1,1 6lkq_d_,43,47,1,1 6lkq_d_,44,48,1,1 6lkq_d_,44,86,1,1 6lkq_d_,46,49,1,1 6lkq_d_,47,51,1,1 6lkq_d_,48,51,1,1 6lkq_d_,49,52,1,1 6lkq_d_,51,57,1,1 6lkq_d_,53,56,1,1 6lkq_d_,55,58,1,1 6lkq_d_,58,59,1,1 6lkq_d_,61,72,1,1 6lkq_d_,63,70,1,1 6lkq_d_,71,94,1,1 6lkq_d_,73,92,1,1 6lkq_d_,75,90,1,1 6lkq_d_,76,90,1,1 6lkq_d_,78,87,1,1 6lkq_d_,78,88,1,1 6lkq_d_,83,85,1,1