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: Coho usually live for ____ years and grow rapidly in their final year.
Example Output: three

Example Input: Banks hold ____ excess reserves and the public holds no currency.
Example Output: no

Example Input: Water is stored in the atmosphere in all ____ states of matter.
Example Output:
three