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.

Input: Consider Input: Harpists spend ninety percent of their lives tuning their harps and ____ percent playing out of tune.

Output: ten


Input: Consider Input: Success is a function of ____ things.

Output: two


Input: Consider Input: Bridge is a partnership game requiring ____ players.


Output: four