pair,contact1,contact2,flow1,flow2 7ssw_U_,1,23,1,1 7ssw_U_,2,65,1,1 7ssw_U_,3,22,1,1 7ssw_U_,3,66,1,1 7ssw_U_,4,68,1,1 7ssw_U_,5,20,1,1 7ssw_U_,7,18,1,1 7ssw_U_,8,9,1,1 7ssw_U_,9,16,1,1 7ssw_U_,11,14,1,1 7ssw_U_,14,42,1,1 7ssw_U_,17,39,1,1 7ssw_U_,21,33,1,1 7ssw_U_,23,25,1,1 7ssw_U_,23,26,1,1 7ssw_U_,38,51,1,1 7ssw_U_,40,49,1,1 7ssw_U_,43,44,1,1 7ssw_U_,46,47,1,1 7ssw_U_,48,50,1,1 7ssw_U_,48,51,1,1 7ssw_U_,53,56,1,1 7ssw_U_,54,58,1,1 7ssw_U_,56,60,1,1 7ssw_U_,57,60,1,1 7ssw_U_,57,61,1,1 7ssw_U_,58,62,1,1 7ssw_U_,60,63,1,1 7ssw_U_,68,72,1,1 7ssw_U_,69,70,1,1 7ssw_U_,70,74,1,1 7ssw_U_,71,75,1,1 7ssw_U_,73,76,1,1 7ssw_U_,73,77,1,1 7ssw_U_,75,80,1,1 7ssw_U_,76,79,1,1