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.

Ex Input:
Hamsters can live to be ____ to four years old.

Ex Output:
three

Ex Input:
Some species take ____ to two years, or even more.

Ex Output:
one

Ex Input:
Labeling theory calls attention to ____ kinds of deviance.

Ex Output:
two