pair,contact1,contact2,flow1,flow2 7a18_W_,1,34,1,1 7a18_W_,2,31,1,1 7a18_W_,2,54,1,1 7a18_W_,3,32,1,1 7a18_W_,4,52,1,1 7a18_W_,5,29,1,1 7a18_W_,5,30,1,1 7a18_W_,6,50,1,1 7a18_W_,13,16,1,1 7a18_W_,14,17,1,1 7a18_W_,14,18,1,1 7a18_W_,15,19,1,1 7a18_W_,16,20,1,1 7a18_W_,16,49,1,1 7a18_W_,17,21,1,1 7a18_W_,18,22,1,1 7a18_W_,19,23,1,1 7a18_W_,20,24,1,1 7a18_W_,21,24,1,1 7a18_W_,27,30,1,1 7a18_W_,37,41,1,1 7a18_W_,38,42,1,1 7a18_W_,39,43,1,1 7a18_W_,40,44,1,1 7a18_W_,41,45,1,1 7a18_W_,42,46,1,1 7a18_W_,44,47,1,1 7a18_W_,45,48,1,1 7a18_W_,47,50,1,1 7a18_W_,48,51,1,1