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: Snow is on the ground for close to ____ months out of the year.
Example Output: seven

Example Input: Gorillas are sexually mature at ____ to nine years of age.
Example Output: six

Example Input: Macular degeneration comes in ____ forms, dry and wet.
Example Output:
two