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: Black widows mature in two to ____ months.
Example Output: four

Example Input: Account is a ____ character code that describes the basic accounting classifications.
Example Output: six

Example Input: Honey bees produce beeswax from ____ paired glands on the underside of their abdomen.
Example Output:
eight