pair,contact1,contact2,flow1,flow2 3s1q_L_,4,15,1,1 3s1q_L_,5,14,1,1 3s1q_L_,6,33,1,1 3s1q_L_,7,10,1,1 3s1q_L_,7,12,1,1 3s1q_L_,12,13,1,1 3s1q_L_,17,19,1,1 3s1q_L_,17,20,1,1 3s1q_L_,23,28,1,1 3s1q_L_,24,28,1,1 3s1q_L_,40,42,1,1