pair,contact1,contact2,flow1,flow2 2q8t_A_,3,4,1,1 2q8t_A_,6,31,1,1 2q8t_A_,9,33,1,1 2q8t_A_,11,34,1,1 2q8t_A_,12,14,1,1 2q8t_A_,12,47,1,1 2q8t_A_,15,58,1,1 2q8t_A_,16,58,1,1 2q8t_A_,17,20,1,1 2q8t_A_,18,21,1,1 2q8t_A_,18,61,1,1 2q8t_A_,19,41,1,1 2q8t_A_,20,41,1,1 2q8t_A_,22,39,1,1 2q8t_A_,23,39,1,1 2q8t_A_,25,37,1,1 2q8t_A_,27,35,1,1 2q8t_A_,28,30,1,1 2q8t_A_,28,31,1,1 2q8t_A_,36,48,1,1 2q8t_A_,38,46,1,1 2q8t_A_,40,42,1,1 2q8t_A_,40,43,1,1 2q8t_A_,40,44,1,1 2q8t_A_,49,51,1,1 2q8t_A_,49,52,1,1 2q8t_A_,50,56,1,1 2q8t_A_,52,56,1,1 2q8t_A_,53,57,1,1 2q8t_A_,54,58,1,1 2q8t_A_,55,59,1,1 2q8t_A_,56,60,1,1 2q8t_A_,57,60,1,1 2q8t_A_,57,61,1,1 2q8t_A_,58,62,1,1