pair,contact1,contact2,flow1,flow2 1oaw_A_,5,20,1,1 1oaw_A_,10,12,1,1 1oaw_A_,10,36,1,1 1oaw_A_,12,34,1,1 1oaw_A_,13,16,1,1 1oaw_A_,13,17,1,1 1oaw_A_,18,36,1,1 1oaw_A_,24,37,1,1 1oaw_A_,26,35,1,1 1oaw_A_,28,32,1,1 1oaw_A_,32,34,1,1