pair,contact1,contact2,flow1,flow2 6tbv_L311_,12,24,1,1 6tbv_L311_,14,22,1,1 6tbv_L311_,15,32,1,1 6tbv_L311_,15,34,1,1 6tbv_L311_,16,17,1,1 6tbv_L311_,16,19,1,1 6tbv_L311_,16,20,1,1 6tbv_L311_,16,35,1,1 6tbv_L311_,17,35,1,1 6tbv_L311_,37,39,1,1 6tbv_L311_,39,40,1,1 6tbv_L311_,41,43,1,1 6tbv_L311_,43,46,1,1 6tbv_L311_,43,47,1,1 6tbv_L311_,45,49,1,1 6tbv_L311_,57,61,1,1 6tbv_L311_,60,63,1,1 6tbv_L311_,60,64,1,1 6tbv_L311_,61,65,1,1