MiscWordListProduction is a subclass of Production for miscellaneous word list rules. These are grammar rules of last resort, for matching text that's positionally where a noun phrase ought to be, but which doesn't match any of our other rules for constructing a valid noun phrase. These rules let us still recognize the overall verb-phrase structure of a command, even though we can't make sense of what goes where the nouns ought to be.

class MiscWordListProduction :   Production