<<< native [ EOver False (EIdentifier "x") (ESymbol Accent "\8412") , ESymbol Rel "\8800" , EOver False (EIdentifier "x") (ESymbol Accent "\8412") , ESymbol Rel "=" , EOver False (EIdentifier "x") (ESymbol Accent "\8412") , ESymbol Rel "=" , EOver False (EIdentifier "x") (ESymbol Accent "\8412") ] >>> eqn x to \[u20DC] != x to \[u20DC] = x to \[u20DC] = x to \[u20DC]