pair,contact1,contact2,flow1,flow2
7vy0_D_,3,17,1,1
7vy0_D_,5,15,1,1
7vy0_D_,6,7,1,1
7vy0_D_,33,35,1,1
7vy0_D_,38,42,1,1
7vy0_D_,46,47,1,1
7vy0_D_,51,53,1,1