pair,contact1,contact2,flow1,flow2 8voi_B_,1,3,1,1 8voi_B_,11,34,1,1 8voi_B_,12,43,1,1 8voi_B_,13,32,1,1 8voi_B_,15,30,1,1 8voi_B_,20,21,1,1 8voi_B_,20,26,1,1 8voi_B_,21,23,1,1 8voi_B_,21,24,1,1 8voi_B_,21,25,1,1 8voi_B_,21,26,1,1 8voi_B_,25,52,1,1 8voi_B_,27,50,1,1 8voi_B_,28,49,1,1 8voi_B_,29,48,1,1 8voi_B_,31,46,1,1 8voi_B_,32,34,1,1 8voi_B_,33,44,1,1 8voi_B_,37,40,1,1 8voi_B_,40,42,1,1 8voi_B_,51,54,1,1