 There is considerable variation regarding how to mark plural number in noun phrases containing an adjective.As long as some element or other in the noun phrase marks the phrase as plural, it seems not to matter which one, or even how many elements are (redundantly) pluralized, though there some speakers seem to indicate a preference for (1) marking plurality in the first possible component, and (2) avoiding redundancy, thus "chijchiltik tzaput" or "tzajtzaput chiltik", but "ume chiltik tzaput" or "ume tzaput chiltik".No noun phrase is marked for case, and this is just as true of the pronouns, which have each a single form that can perform any function in the sentence.