pair,contact1,contact2,flow1,flow2 7abz_Z_,1,39,1,1 7abz_Z_,2,39,1,1 7abz_Z_,3,37,1,1 7abz_Z_,4,37,1,1 7abz_Z_,5,57,1,1 7abz_Z_,6,35,1,1 7abz_Z_,7,33,1,1 7abz_Z_,7,34,1,1 7abz_Z_,7,55,1,1 7abz_Z_,8,10,1,1 7abz_Z_,8,32,1,1 7abz_Z_,8,33,1,1 7abz_Z_,9,53,1,1 7abz_Z_,10,52,1,1 7abz_Z_,11,15,1,1 7abz_Z_,16,20,1,1 7abz_Z_,17,21,1,1 7abz_Z_,18,22,1,1 7abz_Z_,19,23,1,1 7abz_Z_,20,24,1,1 7abz_Z_,21,25,1,1 7abz_Z_,22,26,1,1 7abz_Z_,23,27,1,1 7abz_Z_,24,27,1,1 7abz_Z_,26,37,1,1 7abz_Z_,29,33,1,1 7abz_Z_,30,33,1,1 7abz_Z_,39,44,1,1 7abz_Z_,40,43,1,1 7abz_Z_,40,44,1,1 7abz_Z_,41,45,1,1 7abz_Z_,42,46,1,1 7abz_Z_,43,47,1,1 7abz_Z_,44,48,1,1 7abz_Z_,45,49,1,1 7abz_Z_,46,50,1,1 7abz_Z_,48,51,1,1 7abz_Z_,50,53,1,1