<<< mml $(x+x+x+x+x+x+x+x+x+x+x+x+x)$ >>> native [ EDelimited "(" ")" [ Right (EIdentifier "x") , Right (ESymbol Bin "+") , Right (EIdentifier "x") , Right (ESymbol Bin "+") , Right (EIdentifier "x") , Right (ESymbol Bin "+") , Right (EIdentifier "x") , Right (ESymbol Bin "+") , Right (EIdentifier "x") , Right (ESymbol Bin "+") , Right (EIdentifier "x") , Right (ESymbol Bin "+") , Right (EIdentifier "x") , Right (ESymbol Bin "+") , Right (EIdentifier "x") , Right (ESymbol Bin "+") , Right (EIdentifier "x") , Right (ESymbol Bin "+") , Right (EIdentifier "x") , Right (ESymbol Bin "+") , Right (EIdentifier "x") , Right (ESymbol Bin "+") , Right (EIdentifier "x") , Right (ESymbol Bin "+") , Right (EIdentifier "x") ] ]