pair,contact1,contact2,flow1,flow2 4wzd_6A_,3,6,1,1 4wzd_6A_,3,7,1,1 4wzd_6A_,4,8,1,1 4wzd_6A_,5,9,1,1 4wzd_6A_,6,10,1,1 4wzd_6A_,6,37,1,1 4wzd_6A_,7,11,1,1 4wzd_6A_,8,12,1,1 4wzd_6A_,9,13,1,1 4wzd_6A_,10,14,1,1 4wzd_6A_,11,15,1,1 4wzd_6A_,16,20,1,1 4wzd_6A_,20,22,1,1 4wzd_6A_,20,23,1,1 4wzd_6A_,22,27,1,1 4wzd_6A_,23,26,1,1 4wzd_6A_,23,27,1,1 4wzd_6A_,24,27,1,1 4wzd_6A_,24,28,1,1 4wzd_6A_,25,29,1,1 4wzd_6A_,25,76,1,1 4wzd_6A_,26,30,1,1 4wzd_6A_,27,31,1,1 4wzd_6A_,28,32,1,1 4wzd_6A_,29,33,1,1 4wzd_6A_,31,35,1,1 4wzd_6A_,32,36,1,1 4wzd_6A_,32,62,1,1 4wzd_6A_,33,37,1,1 4wzd_6A_,34,38,1,1 4wzd_6A_,35,39,1,1 4wzd_6A_,37,41,1,1 4wzd_6A_,38,42,1,1 4wzd_6A_,39,42,1,1 4wzd_6A_,39,43,1,1 4wzd_6A_,40,43,1,1 4wzd_6A_,41,45,1,1 4wzd_6A_,41,48,1,1 4wzd_6A_,48,51,1,1 4wzd_6A_,49,53,1,1 4wzd_6A_,51,55,1,1 4wzd_6A_,52,56,1,1 4wzd_6A_,53,57,1,1 4wzd_6A_,54,58,1,1 4wzd_6A_,55,59,1,1 4wzd_6A_,56,60,1,1 4wzd_6A_,58,61,1,1 4wzd_6A_,58,62,1,1 4wzd_6A_,59,63,1,1 4wzd_6A_,61,65,1,1 4wzd_6A_,62,66,1,1 4wzd_6A_,63,67,1,1 4wzd_6A_,64,68,1,1 4wzd_6A_,65,69,1,1 4wzd_6A_,66,70,1,1 4wzd_6A_,67,71,1,1 4wzd_6A_,68,72,1,1 4wzd_6A_,69,73,1,1 4wzd_6A_,73,75,1,1 4wzd_6A_,73,76,1,1 4wzd_6A_,73,77,1,1 4wzd_6A_,74,78,1,1 4wzd_6A_,76,80,1,1 4wzd_6A_,77,81,1,1 4wzd_6A_,79,83,1,1 4wzd_6A_,80,84,1,1 4wzd_6A_,81,86,1,1