pair,contact1,contact2,flow1,flow2 8a3l_R_,5,8,1,1 8a3l_R_,14,16,1,1 8a3l_R_,17,20,1,1 8a3l_R_,17,21,1,1 8a3l_R_,18,22,1,1 8a3l_R_,19,23,1,1 8a3l_R_,20,23,1,1 8a3l_R_,21,24,1,1 8a3l_R_,24,32,1,1 8a3l_R_,26,29,1,1 8a3l_R_,26,30,1,1 8a3l_R_,29,55,1,1 8a3l_R_,34,37,1,1 8a3l_R_,34,38,1,1 8a3l_R_,34,40,1,1 8a3l_R_,38,39,1,1 8a3l_R_,39,44,1,1 8a3l_R_,41,45,1,1 8a3l_R_,43,47,1,1 8a3l_R_,44,48,1,1 8a3l_R_,45,49,1,1 8a3l_R_,46,49,1,1 8a3l_R_,46,50,1,1 8a3l_R_,47,51,1,1 8a3l_R_,48,52,1,1 8a3l_R_,49,53,1,1 8a3l_R_,50,54,1,1 8a3l_R_,51,55,1,1 8a3l_R_,52,56,1,1 8a3l_R_,53,57,1,1 8a3l_R_,54,59,1,1 8a3l_R_,55,58,1,1