pair,contact1,contact2,flow1,flow2 6wd1_D_,8,12,1,1 6wd1_D_,9,13,1,1 6wd1_D_,10,14,1,1 6wd1_D_,12,16,1,1 6wd1_D_,17,21,1,1 6wd1_D_,18,22,1,1 6wd1_D_,24,28,1,1 6wd1_D_,25,26,1,1 6wd1_D_,25,28,1,1 6wd1_D_,26,30,1,1 6wd1_D_,27,31,1,1 6wd1_D_,28,32,1,1 6wd1_D_,29,33,1,1 6wd1_D_,30,34,1,1 6wd1_D_,32,36,1,1 6wd1_D_,33,37,1,1 6wd1_D_,34,38,1,1 6wd1_D_,34,39,1,1 6wd1_D_,34,41,1,1 6wd1_D_,34,42,1,1 6wd1_D_,44,45,1,1