pair,contact1,contact2,flow1,flow2 3vh6_W_,3,7,1,1 3vh6_W_,4,8,1,1 3vh6_W_,4,23,1,1 3vh6_W_,4,25,1,1 3vh6_W_,5,9,1,1 3vh6_W_,6,10,1,1 3vh6_W_,7,11,1,1 3vh6_W_,8,12,1,1 3vh6_W_,9,13,1,1 3vh6_W_,10,14,1,1 3vh6_W_,11,15,1,1 3vh6_W_,12,16,1,1 3vh6_W_,12,18,1,1 3vh6_W_,15,18,1,1 3vh6_W_,21,24,1,1 3vh6_W_,23,26,1,1 3vh6_W_,24,28,1,1 3vh6_W_,25,29,1,1 3vh6_W_,26,30,1,1 3vh6_W_,27,31,1,1 3vh6_W_,28,31,1,1 3vh6_W_,28,32,1,1 3vh6_W_,29,33,1,1 3vh6_W_,30,34,1,1 3vh6_W_,31,35,1,1 3vh6_W_,32,36,1,1 3vh6_W_,33,37,1,1 3vh6_W_,34,38,1,1 3vh6_W_,35,39,1,1 3vh6_W_,36,40,1,1 3vh6_W_,37,41,1,1 3vh6_W_,38,42,1,1 3vh6_W_,38,70,1,1 3vh6_W_,39,43,1,1 3vh6_W_,40,44,1,1 3vh6_W_,41,45,1,1 3vh6_W_,42,45,1,1 3vh6_W_,42,46,1,1 3vh6_W_,43,47,1,1 3vh6_W_,44,48,1,1 3vh6_W_,45,49,1,1 3vh6_W_,46,59,1,1 3vh6_W_,47,50,1,1 3vh6_W_,47,52,1,1 3vh6_W_,52,54,1,1 3vh6_W_,56,59,1,1 3vh6_W_,56,60,1,1 3vh6_W_,57,61,1,1 3vh6_W_,58,62,1,1 3vh6_W_,59,63,1,1 3vh6_W_,60,64,1,1 3vh6_W_,61,65,1,1 3vh6_W_,62,66,1,1 3vh6_W_,63,67,1,1 3vh6_W_,64,68,1,1 3vh6_W_,65,69,1,1 3vh6_W_,66,70,1,1 3vh6_W_,67,71,1,1 3vh6_W_,68,71,1,1 3vh6_W_,69,72,1,1