pair,contact1,contact2,flow1,flow2 8ifb_q_,1,15,1,1 8ifb_q_,2,42,1,1 8ifb_q_,3,14,1,1 8ifb_q_,4,39,1,1 8ifb_q_,4,40,1,1 8ifb_q_,5,12,1,1 8ifb_q_,7,10,1,1 8ifb_q_,8,10,1,1 8ifb_q_,10,23,1,1 8ifb_q_,15,18,1,1 8ifb_q_,16,101,1,1 8ifb_q_,17,98,1,1 8ifb_q_,18,98,1,1 8ifb_q_,20,96,1,1 8ifb_q_,21,95,1,1 8ifb_q_,22,94,1,1 8ifb_q_,23,91,1,1 8ifb_q_,25,94,1,1 8ifb_q_,27,66,1,1 8ifb_q_,28,31,1,1 8ifb_q_,31,63,1,1 8ifb_q_,32,61,1,1 8ifb_q_,33,61,1,1 8ifb_q_,35,59,1,1 8ifb_q_,36,38,1,1 8ifb_q_,38,54,1,1 8ifb_q_,39,50,1,1 8ifb_q_,41,48,1,1 8ifb_q_,43,46,1,1 8ifb_q_,54,57,1,1 8ifb_q_,58,102,1,1 8ifb_q_,60,99,1,1 8ifb_q_,60,100,1,1 8ifb_q_,62,97,1,1 8ifb_q_,64,95,1,1 8ifb_q_,65,95,1,1 8ifb_q_,66,94,1,1 8ifb_q_,67,93,1,1 8ifb_q_,68,90,1,1 8ifb_q_,69,90,1,1 8ifb_q_,69,91,1,1 8ifb_q_,70,71,1,1 8ifb_q_,72,89,1,1 8ifb_q_,74,87,1,1 8ifb_q_,76,85,1,1 8ifb_q_,78,81,1,1 8ifb_q_,78,83,1,1 8ifb_q_,89,91,1,1