pair,contact1,contact2,flow1,flow2 7lh5_B5_,11,14,1,1 7lh5_B5_,11,15,1,1 7lh5_B5_,12,16,1,1 7lh5_B5_,13,17,1,1 7lh5_B5_,14,18,1,1 7lh5_B5_,15,16,1,1 7lh5_B5_,16,19,1,1 7lh5_B5_,17,20,1,1 7lh5_B5_,21,23,1,1 7lh5_B5_,25,26,1,1 7lh5_B5_,30,39,1,1 7lh5_B5_,31,32,1,1 7lh5_B5_,32,34,1,1 7lh5_B5_,32,35,1,1 7lh5_B5_,35,48,1,1 7lh5_B5_,39,43,1,1 7lh5_B5_,40,43,1,1 7lh5_B5_,41,43,1,1 7lh5_B5_,53,54,1,1