pair,contact1,contact2,flow1,flow2 6pwe_D_,8,12,1,1 6pwe_D_,10,13,1,1 6pwe_D_,11,14,1,1 6pwe_D_,11,15,1,1 6pwe_D_,14,17,1,1 6pwe_D_,15,18,1,1 6pwe_D_,15,19,1,1 6pwe_D_,16,22,1,1 6pwe_D_,19,22,1,1 6pwe_D_,27,30,1,1 6pwe_D_,27,31,1,1 6pwe_D_,28,32,1,1 6pwe_D_,30,34,1,1 6pwe_D_,32,36,1,1 6pwe_D_,33,37,1,1 6pwe_D_,35,38,1,1 6pwe_D_,35,39,1,1 6pwe_D_,36,40,1,1 6pwe_D_,37,41,1,1 6pwe_D_,38,42,1,1 6pwe_D_,39,43,1,1 6pwe_D_,40,44,1,1 6pwe_D_,43,46,1,1 6pwe_D_,43,47,1,1 6pwe_D_,44,48,1,1 6pwe_D_,46,50,1,1 6pwe_D_,47,51,1,1 6pwe_D_,48,52,1,1 6pwe_D_,50,53,1,1 6pwe_D_,51,56,1,1 6pwe_D_,60,62,1,1 6pwe_D_,60,63,1,1 6pwe_D_,61,65,1,1 6pwe_D_,62,66,1,1 6pwe_D_,63,67,1,1 6pwe_D_,65,68,1,1 6pwe_D_,68,71,1,1 6pwe_D_,68,72,1,1 6pwe_D_,75,79,1,1 6pwe_D_,76,79,1,1 6pwe_D_,76,80,1,1 6pwe_D_,79,82,1,1 6pwe_D_,80,84,1,1 6pwe_D_,81,85,1,1 6pwe_D_,83,87,1,1 6pwe_D_,84,88,1,1 6pwe_D_,85,89,1,1 6pwe_D_,86,89,1,1 6pwe_D_,86,90,1,1 6pwe_D_,88,91,1,1 6pwe_D_,88,92,1,1 6pwe_D_,89,93,1,1 6pwe_D_,93,94,1,1