pair,contact1,contact2,flow1,flow2
7m6t_D_,1,4,1,1
7m6t_D_,1,5,1,1
7m6t_D_,2,6,1,1
7m6t_D_,3,7,1,1
7m6t_D_,4,8,1,1
7m6t_D_,5,9,1,1
7m6t_D_,6,10,1,1
7m6t_D_,7,11,1,1