pair,contact1,contact2,flow1,flow2 1qld_A_,6,13,1,1 1qld_A_,6,32,1,1 1qld_A_,7,45,1,1 1qld_A_,8,11,1,1 1qld_A_,14,32,1,1 1qld_A_,16,26,1,1 1qld_A_,16,32,1,1 1qld_A_,17,20,1,1 1qld_A_,20,34,1,1 1qld_A_,24,31,1,1 1qld_A_,26,29,1,1 1qld_A_,34,38,1,1 1qld_A_,35,40,1,1