pair,contact1,contact2,flow1,flow2 2lxp_C_,4,25,1,1 2lxp_C_,5,8,1,1 2lxp_C_,6,10,1,1 2lxp_C_,7,11,1,1 2lxp_C_,8,12,1,1 2lxp_C_,13,21,1,1 2lxp_C_,15,35,1,1 2lxp_C_,18,19,1,1 2lxp_C_,18,35,1,1 2lxp_C_,20,21,1,1 2lxp_C_,23,25,1,1 2lxp_C_,24,36,1,1 2lxp_C_,26,27,1,1 2lxp_C_,26,34,1,1 2lxp_C_,28,31,1,1 2lxp_C_,28,32,1,1 2lxp_C_,30,32,1,1 2lxp_C_,32,49,1,1 2lxp_C_,32,52,1,1 2lxp_C_,35,38,1,1 2lxp_C_,35,39,1,1 2lxp_C_,36,40,1,1 2lxp_C_,38,42,1,1 2lxp_C_,39,43,1,1 2lxp_C_,40,44,1,1 2lxp_C_,41,44,1,1 2lxp_C_,42,45,1,1 2lxp_C_,42,46,1,1 2lxp_C_,42,48,1,1 2lxp_C_,46,47,1,1 2lxp_C_,46,48,1,1 2lxp_C_,47,56,1,1 2lxp_C_,49,52,1,1 2lxp_C_,49,53,1,1 2lxp_C_,49,54,1,1