pair,contact1,contact2,flow1,flow2
4jiw_A_,1,3,1,1
4jiw_A_,4,5,1,1
4jiw_A_,44,46,1,1
4jiw_A_,77,83,1,1
4jiw_A_,79,81,1,1
4jiw_A_,79,82,1,1