pair,contact1,contact2,flow1,flow2 6wdc_D_,8,12,1,1 6wdc_D_,9,13,1,1 6wdc_D_,10,13,1,1 6wdc_D_,10,14,1,1 6wdc_D_,17,20,1,1 6wdc_D_,17,21,1,1 6wdc_D_,18,22,1,1 6wdc_D_,26,30,1,1 6wdc_D_,27,31,1,1 6wdc_D_,28,32,1,1 6wdc_D_,29,33,1,1 6wdc_D_,30,34,1,1 6wdc_D_,31,35,1,1 6wdc_D_,32,36,1,1 6wdc_D_,33,37,1,1 6wdc_D_,34,38,1,1 6wdc_D_,34,39,1,1 6wdc_D_,43,45,1,1