<<< native [ EUnder False (EIdentifier "x") (ESymbol Accent "\8411") , ESymbol Rel "\8800" , EUnder False (EIdentifier "x") (ESymbol Accent "\8411") , ESymbol Rel "=" , EUnder False (EIdentifier "x") (ESymbol Accent "\8411") , ESymbol Rel "=" , EUnder False (EIdentifier "x") (ESymbol Accent "\8411") ] >>> eqn x from \[u20DB] != x from \[u20DB] = x from \[u20DB] = x from \[u20DB]