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: Mosquitoes live four to ____ weeks.
Example Output: eight

Example Input: Rhinos are herbivores with barrel shapedbodies, thick legs and feet with ____ toes.
Example Output: three

Example Input: Girls are often vulnerable by the age of ____ to societal pressures that deaden their assertiveness.
Example Output:
nine