pair,contact1,contact2,flow1,flow2 6skf_Bg_,3,6,1,1 6skf_Bg_,7,10,1,1 6skf_Bg_,8,11,1,1 6skf_Bg_,15,21,1,1 6skf_Bg_,17,21,1,1 6skf_Bg_,18,22,1,1 6skf_Bg_,19,23,1,1 6skf_Bg_,20,24,1,1 6skf_Bg_,21,25,1,1 6skf_Bg_,22,26,1,1 6skf_Bg_,23,27,1,1 6skf_Bg_,24,28,1,1 6skf_Bg_,25,29,1,1 6skf_Bg_,26,30,1,1 6skf_Bg_,27,31,1,1 6skf_Bg_,28,32,1,1 6skf_Bg_,29,33,1,1 6skf_Bg_,35,45,1,1 6skf_Bg_,37,42,1,1 6skf_Bg_,42,44,1,1 6skf_Bg_,44,56,1,1 6skf_Bg_,46,54,1,1 6skf_Bg_,46,56,1,1 6skf_Bg_,47,66,1,1 6skf_Bg_,48,52,1,1 6skf_Bg_,49,52,1,1 6skf_Bg_,51,64,1,1 6skf_Bg_,53,62,1,1 6skf_Bg_,55,59,1,1 6skf_Bg_,55,60,1,1 6skf_Bg_,71,74,1,1 6skf_Bg_,71,75,1,1 6skf_Bg_,72,76,1,1 6skf_Bg_,73,77,1,1 6skf_Bg_,74,78,1,1 6skf_Bg_,75,79,1,1 6skf_Bg_,76,80,1,1 6skf_Bg_,77,81,1,1 6skf_Bg_,78,82,1,1 6skf_Bg_,79,83,1,1 6skf_Bg_,80,84,1,1