pair,contact1,contact2,flow1,flow2
7a18_3_,4,6,1,1
7a18_3_,5,8,1,1
7a18_3_,6,9,1,1
7a18_3_,11,13,1,1
7a18_3_,14,22,1,1
7a18_3_,20,48,1,1
7a18_3_,21,48,1,1
7a18_3_,23,46,1,1
7a18_3_,31,33,1,1
7a18_3_,36,39,1,1
7a18_3_,36,40,1,1
7a18_3_,37,41,1,1
7a18_3_,39,42,1,1
7a18_3_,51,54,1,1
7a18_3_,52,56,1,1
7a18_3_,54,58,1,1
7a18_3_,56,59,1,1
7a18_3_,61,63,1,1