pair,contact1,contact2,flow1,flow2 7acr_s_,3,6,1,1 7acr_s_,7,11,1,1 7acr_s_,8,12,1,1 7acr_s_,10,13,1,1 7acr_s_,10,14,1,1 7acr_s_,11,15,1,1 7acr_s_,12,53,1,1 7acr_s_,13,17,1,1 7acr_s_,15,18,1,1 7acr_s_,19,23,1,1 7acr_s_,20,24,1,1 7acr_s_,21,25,1,1 7acr_s_,22,26,1,1 7acr_s_,23,27,1,1 7acr_s_,23,54,1,1 7acr_s_,24,28,1,1 7acr_s_,25,29,1,1 7acr_s_,26,30,1,1 7acr_s_,27,31,1,1 7acr_s_,28,32,1,1 7acr_s_,33,35,1,1 7acr_s_,36,40,1,1 7acr_s_,37,41,1,1 7acr_s_,38,42,1,1 7acr_s_,39,43,1,1 7acr_s_,40,44,1,1 7acr_s_,41,45,1,1 7acr_s_,42,46,1,1 7acr_s_,43,47,1,1 7acr_s_,44,48,1,1 7acr_s_,45,48,1,1 7acr_s_,47,50,1,1 7acr_s_,51,54,1,1 7acr_s_,52,55,1,1 7acr_s_,63,66,1,1 7acr_s_,64,77,1,1 7acr_s_,68,70,1,1 7acr_s_,70,79,1,1 7acr_s_,73,77,1,1 7acr_s_,79,83,1,1 7acr_s_,80,84,1,1 7acr_s_,82,85,1,1 7acr_s_,82,86,1,1 7acr_s_,83,87,1,1 7acr_s_,84,88,1,1 7acr_s_,85,89,1,1 7acr_s_,86,90,1,1 7acr_s_,86,91,1,1 7acr_s_,92,95,1,1