Given a sentence, fill out the missing word with a 'no' or a number (between zero and ten). You should write the numbers with english alphabet, like: four instead of 4.

Example Input: Philosophy has ____ axioms since it is simply what reason knows by means of concepts.
Example Output: no

Example Input: Body language is used when ____ words can express what the person is trying to communicate.
Example Output: no

Example Input: Fleas have ____ stages to their lifecycle.
Example Output:
four