pair,contact1,contact2,flow1,flow2 2gzg_A_,1,7,1,1 2gzg_A_,2,37,1,1 2gzg_A_,4,7,1,1 2gzg_A_,5,8,1,1 2gzg_A_,8,82,1,1 2gzg_A_,9,12,1,1 2gzg_A_,9,13,1,1 2gzg_A_,10,14,1,1 2gzg_A_,10,70,1,1 2gzg_A_,11,15,1,1 2gzg_A_,12,16,1,1 2gzg_A_,13,17,1,1 2gzg_A_,14,18,1,1 2gzg_A_,15,19,1,1 2gzg_A_,16,20,1,1 2gzg_A_,17,21,1,1 2gzg_A_,18,22,1,1 2gzg_A_,19,24,1,1 2gzg_A_,20,23,1,1 2gzg_A_,23,25,1,1 2gzg_A_,25,27,1,1 2gzg_A_,26,30,1,1 2gzg_A_,27,30,1,1 2gzg_A_,27,31,1,1 2gzg_A_,28,32,1,1 2gzg_A_,29,33,1,1 2gzg_A_,30,34,1,1 2gzg_A_,31,35,1,1 2gzg_A_,32,36,1,1 2gzg_A_,33,37,1,1 2gzg_A_,34,38,1,1 2gzg_A_,35,39,1,1 2gzg_A_,36,40,1,1 2gzg_A_,37,41,1,1 2gzg_A_,38,42,1,1 2gzg_A_,39,42,1,1 2gzg_A_,39,43,1,1 2gzg_A_,42,44,1,1 2gzg_A_,42,73,1,1 2gzg_A_,43,73,1,1 2gzg_A_,44,46,1,1 2gzg_A_,44,47,1,1 2gzg_A_,46,49,1,1 2gzg_A_,47,50,1,1 2gzg_A_,48,51,1,1 2gzg_A_,48,52,1,1 2gzg_A_,49,53,1,1 2gzg_A_,55,58,1,1 2gzg_A_,59,61,1,1 2gzg_A_,61,64,1,1 2gzg_A_,61,65,1,1 2gzg_A_,62,66,1,1 2gzg_A_,63,67,1,1 2gzg_A_,64,68,1,1 2gzg_A_,65,69,1,1 2gzg_A_,66,70,1,1 2gzg_A_,67,71,1,1 2gzg_A_,68,72,1,1 2gzg_A_,69,73,1,1 2gzg_A_,70,74,1,1 2gzg_A_,71,75,1,1 2gzg_A_,72,76,1,1 2gzg_A_,73,76,1,1 2gzg_A_,73,78,1,1 2gzg_A_,73,79,1,1