pair,contact1,contact2,flow1,flow2 4nxm_Q_,3,60,1,1 4nxm_Q_,5,58,1,1 4nxm_Q_,7,56,1,1 4nxm_Q_,8,21,1,1 4nxm_Q_,9,53,1,1 4nxm_Q_,9,54,1,1 4nxm_Q_,10,19,1,1 4nxm_Q_,11,19,1,1 4nxm_Q_,15,17,1,1 4nxm_Q_,16,45,1,1 4nxm_Q_,16,48,1,1 4nxm_Q_,17,68,1,1 4nxm_Q_,18,43,1,1 4nxm_Q_,20,41,1,1 4nxm_Q_,22,39,1,1 4nxm_Q_,24,37,1,1 4nxm_Q_,26,35,1,1 4nxm_Q_,28,30,1,1 4nxm_Q_,28,31,1,1 4nxm_Q_,28,32,1,1 4nxm_Q_,28,33,1,1 4nxm_Q_,39,41,1,1 4nxm_Q_,40,87,1,1 4nxm_Q_,44,68,1,1 4nxm_Q_,44,70,1,1 4nxm_Q_,45,48,1,1 4nxm_Q_,45,50,1,1 4nxm_Q_,51,54,1,1 4nxm_Q_,54,78,1,1 4nxm_Q_,55,76,1,1 4nxm_Q_,55,77,1,1 4nxm_Q_,57,73,1,1 4nxm_Q_,57,74,1,1 4nxm_Q_,59,61,1,1 4nxm_Q_,59,71,1,1 4nxm_Q_,61,69,1,1 4nxm_Q_,61,71,1,1 4nxm_Q_,64,68,1,1 4nxm_Q_,65,66,1,1 4nxm_Q_,81,85,1,1 4nxm_Q_,82,83,1,1 4nxm_Q_,82,86,1,1 4nxm_Q_,83,87,1,1 4nxm_Q_,84,88,1,1 4nxm_Q_,85,89,1,1 4nxm_Q_,86,90,1,1 4nxm_Q_,87,91,1,1 4nxm_Q_,88,92,1,1 4nxm_Q_,89,93,1,1 4nxm_Q_,91,94,1,1 4nxm_Q_,93,96,1,1