pair,contact1,contact2,flow1,flow2 8ifd_2X_,1,73,1,1 8ifd_2X_,2,73,1,1 8ifd_2X_,4,5,1,1 8ifd_2X_,4,73,1,1 8ifd_2X_,5,105,1,1 8ifd_2X_,6,8,1,1 8ifd_2X_,6,71,1,1 8ifd_2X_,6,104,1,1 8ifd_2X_,7,70,1,1 8ifd_2X_,7,103,1,1 8ifd_2X_,8,69,1,1 8ifd_2X_,9,68,1,1 8ifd_2X_,10,67,1,1 8ifd_2X_,11,15,1,1 8ifd_2X_,12,16,1,1 8ifd_2X_,13,16,1,1 8ifd_2X_,13,65,1,1 8ifd_2X_,16,19,1,1 8ifd_2X_,19,24,1,1 8ifd_2X_,20,23,1,1 8ifd_2X_,23,27,1,1 8ifd_2X_,24,28,1,1 8ifd_2X_,24,61,1,1 8ifd_2X_,25,29,1,1 8ifd_2X_,25,60,1,1 8ifd_2X_,26,30,1,1 8ifd_2X_,27,31,1,1 8ifd_2X_,28,32,1,1 8ifd_2X_,29,33,1,1 8ifd_2X_,30,34,1,1 8ifd_2X_,31,35,1,1 8ifd_2X_,32,36,1,1 8ifd_2X_,33,37,1,1 8ifd_2X_,33,45,1,1 8ifd_2X_,34,38,1,1 8ifd_2X_,35,39,1,1 8ifd_2X_,36,40,1,1 8ifd_2X_,42,43,1,1 8ifd_2X_,42,85,1,1 8ifd_2X_,44,46,1,1 8ifd_2X_,44,87,1,1 8ifd_2X_,46,87,1,1 8ifd_2X_,46,89,1,1 8ifd_2X_,48,50,1,1 8ifd_2X_,48,52,1,1 8ifd_2X_,49,53,1,1 8ifd_2X_,50,54,1,1 8ifd_2X_,51,55,1,1 8ifd_2X_,52,56,1,1 8ifd_2X_,54,57,1,1 8ifd_2X_,56,59,1,1 8ifd_2X_,68,92,1,1 8ifd_2X_,68,101,1,1 8ifd_2X_,70,90,1,1 8ifd_2X_,72,88,1,1 8ifd_2X_,74,86,1,1 8ifd_2X_,76,79,1,1 8ifd_2X_,76,84,1,1 8ifd_2X_,81,83,1,1