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: Bees normally live for about thirty days, but infected bees survive for only ____ to five days.
Example Output: three

Example Input: Some species live for as little as ____ months.
Example Output: six

Example Input: Guinea pigs come in a variety of colors and can have from ____ color to five or more.
Example Output:
one