pair,contact1,contact2,flow1,flow2 7o19_BW_,2,5,1,1 7o19_BW_,6,7,1,1 7o19_BW_,8,10,1,1 7o19_BW_,9,11,1,1 7o19_BW_,11,15,1,1 7o19_BW_,13,15,1,1 7o19_BW_,13,30,1,1 7o19_BW_,15,28,1,1 7o19_BW_,16,28,1,1 7o19_BW_,17,20,1,1 7o19_BW_,19,58,1,1 7o19_BW_,20,58,1,1 7o19_BW_,22,56,1,1 7o19_BW_,23,26,1,1 7o19_BW_,24,55,1,1 7o19_BW_,25,52,1,1 7o19_BW_,26,52,1,1 7o19_BW_,28,50,1,1 7o19_BW_,29,50,1,1 7o19_BW_,31,36,1,1 7o19_BW_,31,48,1,1 7o19_BW_,32,48,1,1 7o19_BW_,37,69,1,1 7o19_BW_,37,71,1,1 7o19_BW_,39,71,1,1 7o19_BW_,40,73,1,1 7o19_BW_,41,53,1,1 7o19_BW_,41,73,1,1 7o19_BW_,43,51,1,1 7o19_BW_,45,48,1,1 7o19_BW_,45,49,1,1 7o19_BW_,47,49,1,1 7o19_BW_,57,74,1,1 7o19_BW_,59,72,1,1 7o19_BW_,61,63,1,1 7o19_BW_,61,70,1,1 7o19_BW_,63,68,1,1