We are very........fewer than the last time. что надо вставить из some\ little\ few\ many/ a little \ a few

We are very little fewer than the last time.

что надо вставить из some\\ little\\ few\\ many/ a little \\ a few

little —  non countable nouns (water, tea)

few —  countable nouns ( few glass of water)

much: uncountable nouns (juice, coffee)

many: countable nouns (apples, doors)