pair,contact1,contact2,flow1,flow2 2qkq_A_,3,7,1,1 2qkq_A_,4,7,1,1 2qkq_A_,4,8,1,1 2qkq_A_,5,9,1,1 2qkq_A_,6,10,1,1 2qkq_A_,7,11,1,1 2qkq_A_,8,12,1,1 2qkq_A_,8,57,1,1 2qkq_A_,9,14,1,1 2qkq_A_,10,13,1,1 2qkq_A_,10,18,1,1 2qkq_A_,14,17,1,1 2qkq_A_,15,18,1,1 2qkq_A_,17,20,1,1 2qkq_A_,17,21,1,1 2qkq_A_,17,50,1,1 2qkq_A_,18,22,1,1 2qkq_A_,19,23,1,1 2qkq_A_,20,24,1,1 2qkq_A_,20,43,1,1 2qkq_A_,21,26,1,1 2qkq_A_,22,25,1,1 2qkq_A_,28,32,1,1 2qkq_A_,29,33,1,1 2qkq_A_,30,33,1,1 2qkq_A_,30,34,1,1 2qkq_A_,31,34,1,1 2qkq_A_,32,35,1,1 2qkq_A_,36,39,1,1 2qkq_A_,36,40,1,1 2qkq_A_,37,41,1,1 2qkq_A_,38,42,1,1 2qkq_A_,39,43,1,1 2qkq_A_,40,44,1,1 2qkq_A_,40,45,1,1 2qkq_A_,41,44,1,1 2qkq_A_,45,51,1,1 2qkq_A_,47,51,1,1 2qkq_A_,48,52,1,1 2qkq_A_,49,53,1,1 2qkq_A_,50,54,1,1 2qkq_A_,51,55,1,1 2qkq_A_,52,56,1,1 2qkq_A_,53,57,1,1 2qkq_A_,54,58,1,1 2qkq_A_,55,59,1,1 2qkq_A_,57,60,1,1 2qkq_A_,58,61,1,1