pair,contact1,contact2,flow1,flow2
6zxf_d_,10,12,1,1
6zxf_d_,14,17,1,1
6zxf_d_,19,20,1,1
6zxf_d_,20,25,1,1
6zxf_d_,21,35,1,1
6zxf_d_,30,36,1,1
6zxf_d_,30,37,1,1
6zxf_d_,32,33,1,1
6zxf_d_,32,35,1,1
6zxf_d_,38,40,1,1
6zxf_d_,38,42,1,1
6zxf_d_,39,43,1,1
6zxf_d_,40,44,1,1
6zxf_d_,41,44,1,1
6zxf_d_,41,45,1,1
6zxf_d_,45,48,1,1
6zxf_d_,45,49,1,1
6zxf_d_,46,50,1,1