rec3-mphantom-1.native

[EFraction NormalFrac (EGrouped [EIdentifier "x",ESymbol Bin "+",EIdentifier "y",ESymbol Bin "+",EIdentifier "z"]) (EGrouped [EIdentifier "x",EPhantom (EGrouped [ESymbol Bin "+",EIdentifier "y"]),ESymbol Bin "+",EIdentifier "z"])]