pair,contact1,contact2,flow1,flow2 9bss_R_,1,5,1,1 9bss_R_,2,6,1,1 9bss_R_,3,7,1,1 9bss_R_,4,7,1,1 9bss_R_,5,8,1,1 9bss_R_,8,60,1,1 9bss_R_,9,13,1,1 9bss_R_,10,14,1,1 9bss_R_,11,15,1,1 9bss_R_,12,16,1,1 9bss_R_,13,17,1,1 9bss_R_,14,18,1,1 9bss_R_,16,20,1,1 9bss_R_,17,21,1,1 9bss_R_,18,22,1,1 9bss_R_,19,23,1,1 9bss_R_,20,24,1,1 9bss_R_,21,25,1,1 9bss_R_,22,26,1,1 9bss_R_,23,27,1,1 9bss_R_,24,28,1,1 9bss_R_,25,29,1,1 9bss_R_,26,30,1,1 9bss_R_,27,31,1,1 9bss_R_,28,32,1,1 9bss_R_,29,33,1,1 9bss_R_,30,34,1,1 9bss_R_,31,34,1,1 9bss_R_,31,35,1,1 9bss_R_,31,36,1,1 9bss_R_,34,36,1,1 9bss_R_,39,42,1,1 9bss_R_,40,43,1,1 9bss_R_,42,45,1,1 9bss_R_,42,46,1,1 9bss_R_,43,47,1,1 9bss_R_,44,48,1,1 9bss_R_,45,49,1,1 9bss_R_,46,50,1,1 9bss_R_,47,51,1,1 9bss_R_,48,52,1,1 9bss_R_,49,53,1,1 9bss_R_,50,54,1,1 9bss_R_,51,55,1,1 9bss_R_,52,56,1,1 9bss_R_,53,57,1,1 9bss_R_,54,58,1,1 9bss_R_,55,58,1,1 9bss_R_,55,59,1,1 9bss_R_,56,60,1,1 9bss_R_,58,62,1,1 9bss_R_,59,63,1,1 9bss_R_,60,64,1,1 9bss_R_,61,65,1,1 9bss_R_,62,65,1,1