[EFraction NormalFrac (EIdentifier "A") (EGrouped [EIdentifier "B",ESymbol Bin "+",EFraction NormalFrac (EIdentifier "C") (EGrouped [EIdentifier "D",ESymbol Bin "+",EFraction NormalFrac (EIdentifier "E") (EIdentifier "F")])]),ESymbol Rel "=",EFraction NormalFrac (EGrouped [EPhantom (ENumber "1"),ESpace (0 % 1),EIdentifier "A"]) (EGrouped [EIdentifier "B",ESymbol Bin "+",EFraction NormalFrac (EIdentifier "C") (EGrouped [EIdentifier "D",ESymbol Bin "+",EFraction NormalFrac (EIdentifier "E") (EGrouped [EIdentifier "F",ESpace (0 % 1),EPhantom (ENumber "1")])])])]
