pair,contact1,contact2,flow1,flow2 1z9q_A_,7,60,1,1 1z9q_A_,7,61,1,1 1z9q_A_,8,30,1,1 1z9q_A_,9,58,1,1 1z9q_A_,10,27,1,1 1z9q_A_,11,56,1,1 1z9q_A_,13,26,1,1 1z9q_A_,16,22,1,1 1z9q_A_,17,21,1,1 1z9q_A_,18,21,1,1 1z9q_A_,20,51,1,1 1z9q_A_,22,51,1,1 1z9q_A_,25,28,1,1 1z9q_A_,33,42,1,1 1z9q_A_,34,42,1,1 1z9q_A_,36,40,1,1 1z9q_A_,37,40,1,1 1z9q_A_,39,54,1,1 1z9q_A_,41,52,1,1 1z9q_A_,43,50,1,1 1z9q_A_,45,48,1,1 1z9q_A_,53,56,1,1 1z9q_A_,54,57,1,1