pair,contact1,contact2,flow1,flow2
8d4t_S_,5,8,1,1
8d4t_S_,5,9,1,1
8d4t_S_,6,10,1,1
8d4t_S_,6,15,1,1
8d4t_S_,7,15,1,1
8d4t_S_,10,15,1,1
8d4t_S_,11,15,1,1
8d4t_S_,12,16,1,1
8d4t_S_,13,17,1,1
8d4t_S_,14,18,1,1
8d4t_S_,15,19,1,1
8d4t_S_,16,20,1,1
8d4t_S_,16,28,1,1
8d4t_S_,17,21,1,1
8d4t_S_,18,22,1,1
8d4t_S_,20,23,1,1
8d4t_S_,20,25,1,1
8d4t_S_,21,24,1,1
8d4t_S_,26,29,1,1
8d4t_S_,26,30,1,1
8d4t_S_,26,31,1,1
8d4t_S_,29,53,1,1
8d4t_S_,36,38,1,1
8d4t_S_,36,44,1,1
8d4t_S_,37,39,1,1
8d4t_S_,38,85,1,1
8d4t_S_,44,85,1,1
8d4t_S_,44,87,1,1
8d4t_S_,46,87,1,1
8d4t_S_,46,89,1,1
8d4t_S_,48,50,1,1
8d4t_S_,48,89,1,1
8d4t_S_,51,73,1,1
8d4t_S_,53,71,1,1
8d4t_S_,55,69,1,1
8d4t_S_,57,59,1,1
8d4t_S_,57,67,1,1
8d4t_S_,57,86,1,1
8d4t_S_,59,81,1,1
8d4t_S_,60,63,1,1
8d4t_S_,74,87,1,1
8d4t_S_,77,86,1,1
8d4t_S_,78,83,1,1
8d4t_S_,79,83,1,1
8d4t_S_,79,84,1,1
8d4t_S_,82,84,1,1