pair,contact1,contact2,flow1,flow2 8ifd_2W_,1,4,1,1 8ifd_2W_,1,5,1,1 8ifd_2W_,2,5,1,1 8ifd_2W_,2,6,1,1 8ifd_2W_,3,7,1,1 8ifd_2W_,5,9,1,1 8ifd_2W_,6,10,1,1 8ifd_2W_,7,11,1,1 8ifd_2W_,7,66,1,1 8ifd_2W_,8,12,1,1 8ifd_2W_,9,13,1,1 8ifd_2W_,10,14,1,1 8ifd_2W_,13,16,1,1 8ifd_2W_,13,17,1,1 8ifd_2W_,18,89,1,1 8ifd_2W_,18,90,1,1 8ifd_2W_,19,79,1,1 8ifd_2W_,20,87,1,1 8ifd_2W_,22,26,1,1 8ifd_2W_,22,85,1,1 8ifd_2W_,23,27,1,1 8ifd_2W_,23,51,1,1 8ifd_2W_,24,28,1,1 8ifd_2W_,25,29,1,1 8ifd_2W_,26,30,1,1 8ifd_2W_,26,85,1,1 8ifd_2W_,27,31,1,1 8ifd_2W_,28,32,1,1 8ifd_2W_,29,34,1,1 8ifd_2W_,30,33,1,1 8ifd_2W_,31,55,1,1 8ifd_2W_,36,88,1,1 8ifd_2W_,37,88,1,1 8ifd_2W_,38,62,1,1 8ifd_2W_,38,64,1,1 8ifd_2W_,39,86,1,1 8ifd_2W_,40,64,1,1 8ifd_2W_,40,66,1,1 8ifd_2W_,41,44,1,1 8ifd_2W_,41,84,1,1 8ifd_2W_,42,68,1,1 8ifd_2W_,43,70,1,1 8ifd_2W_,44,45,1,1 8ifd_2W_,45,49,1,1 8ifd_2W_,46,50,1,1 8ifd_2W_,47,51,1,1 8ifd_2W_,48,52,1,1 8ifd_2W_,49,53,1,1 8ifd_2W_,50,54,1,1 8ifd_2W_,51,55,1,1 8ifd_2W_,52,56,1,1 8ifd_2W_,53,57,1,1 8ifd_2W_,54,58,1,1 8ifd_2W_,55,59,1,1 8ifd_2W_,56,61,1,1 8ifd_2W_,57,60,1,1 8ifd_2W_,59,61,1,1 8ifd_2W_,69,72,1,1 8ifd_2W_,69,73,1,1 8ifd_2W_,70,74,1,1 8ifd_2W_,70,83,1,1 8ifd_2W_,71,75,1,1 8ifd_2W_,72,76,1,1 8ifd_2W_,73,77,1,1 8ifd_2W_,74,79,1,1 8ifd_2W_,75,78,1,1