pair,contact1,contact2,flow1,flow2 5nrl_7_,6,9,1,1 5nrl_7_,9,10,1,1 5nrl_7_,10,27,1,1 5nrl_7_,11,27,1,1 5nrl_7_,12,66,1,1 5nrl_7_,13,25,1,1 5nrl_7_,14,64,1,1 5nrl_7_,15,23,1,1 5nrl_7_,16,61,1,1 5nrl_7_,16,62,1,1 5nrl_7_,17,21,1,1 5nrl_7_,22,44,1,1 5nrl_7_,24,42,1,1 5nrl_7_,26,39,1,1 5nrl_7_,28,37,1,1 5nrl_7_,29,37,1,1 5nrl_7_,31,34,1,1 5nrl_7_,31,35,1,1 5nrl_7_,35,57,1,1 5nrl_7_,36,55,1,1 5nrl_7_,38,53,1,1 5nrl_7_,39,40,1,1 5nrl_7_,41,50,1,1 5nrl_7_,41,51,1,1 5nrl_7_,41,53,1,1 5nrl_7_,43,48,1,1