pair,contact1,contact2,flow1,flow2
6zck_D_,3,4,1,1
6zck_D_,3,18,1,1
6zck_D_,5,16,1,1
6zck_D_,7,14,1,1
6zck_D_,16,33,1,1
6zck_D_,24,27,1,1
6zck_D_,35,37,1,1
6zck_D_,39,42,1,1
6zck_D_,39,43,1,1
6zck_D_,40,44,1,1
6zck_D_,44,46,1,1
6zck_D_,51,54,1,1