pair,contact1,contact2,flow1,flow2 6kf3_K_,4,6,1,1 6kf3_K_,4,7,1,1 6kf3_K_,7,10,1,1 6kf3_K_,7,11,1,1 6kf3_K_,10,14,1,1 6kf3_K_,11,15,1,1 6kf3_K_,12,16,1,1 6kf3_K_,14,18,1,1 6kf3_K_,15,18,1,1 6kf3_K_,15,19,1,1 6kf3_K_,15,42,1,1 6kf3_K_,18,21,1,1 6kf3_K_,30,32,1,1 6kf3_K_,34,37,1,1 6kf3_K_,34,38,1,1 6kf3_K_,36,39,1,1 6kf3_K_,38,42,1,1 6kf3_K_,39,43,1,1 6kf3_K_,41,44,1,1 6kf3_K_,42,47,1,1