[EGrouped [EGrouped [EOver (EIdentifier "x") (ESymbol Accent "\8411"),ESymbol Op "\8800",EGrouped [EOver (EIdentifier "x") (ESymbol Op "\8411")],ESymbol Op "=",EOver (EIdentifier "x") (ESymbol Op "\8411"),ESymbol Op "=",EOver (EIdentifier "x") (ESymbol Op "\8411")]]]