pair,contact1,contact2,flow1,flow2 6xfl_B_,24,26,1,1 6xfl_B_,26,30,1,1 6xfl_B_,27,31,1,1 6xfl_B_,29,33,1,1 6xfl_B_,30,34,1,1 6xfl_B_,31,35,1,1 6xfl_B_,32,36,1,1 6xfl_B_,33,37,1,1 6xfl_B_,34,38,1,1 6xfl_B_,35,39,1,1 6xfl_B_,36,39,1,1 6xfl_B_,36,40,1,1