pair,contact1,contact2,flow1,flow2 7m4u_q_,4,57,1,1 7m4u_q_,5,56,1,1 7m4u_q_,6,55,1,1 7m4u_q_,7,20,1,1 7m4u_q_,8,52,1,1 7m4u_q_,8,53,1,1 7m4u_q_,9,18,1,1 7m4u_q_,10,18,1,1 7m4u_q_,13,16,1,1 7m4u_q_,14,16,1,1 7m4u_q_,15,44,1,1 7m4u_q_,15,67,1,1 7m4u_q_,16,67,1,1 7m4u_q_,17,42,1,1 7m4u_q_,19,40,1,1 7m4u_q_,21,38,1,1 7m4u_q_,23,36,1,1 7m4u_q_,25,34,1,1 7m4u_q_,27,29,1,1 7m4u_q_,27,30,1,1 7m4u_q_,27,31,1,1 7m4u_q_,27,32,1,1 7m4u_q_,35,36,1,1 7m4u_q_,41,66,1,1 7m4u_q_,43,67,1,1 7m4u_q_,43,69,1,1 7m4u_q_,43,71,1,1 7m4u_q_,44,49,1,1 7m4u_q_,50,53,1,1 7m4u_q_,53,78,1,1 7m4u_q_,54,76,1,1 7m4u_q_,56,72,1,1 7m4u_q_,58,70,1,1 7m4u_q_,60,61,1,1 7m4u_q_,60,68,1,1 7m4u_q_,63,67,1,1 7m4u_q_,64,67,1,1 7m4u_q_,70,71,1,1