pair,contact1,contact2,flow1,flow2 1fcl_A_,3,18,1,1 1fcl_A_,4,15,1,1 1fcl_A_,4,50,1,1 1fcl_A_,5,16,1,1 1fcl_A_,6,52,1,1 1fcl_A_,7,14,1,1 1fcl_A_,8,54,1,1 1fcl_A_,8,56,1,1 1fcl_A_,10,56,1,1 1fcl_A_,17,18,1,1 1fcl_A_,22,26,1,1 1fcl_A_,23,27,1,1 1fcl_A_,25,28,1,1 1fcl_A_,26,30,1,1 1fcl_A_,27,31,1,1 1fcl_A_,28,32,1,1 1fcl_A_,29,33,1,1 1fcl_A_,30,34,1,1 1fcl_A_,31,35,1,1 1fcl_A_,33,36,1,1 1fcl_A_,34,38,1,1 1fcl_A_,34,39,1,1 1fcl_A_,42,55,1,1 1fcl_A_,44,53,1,1