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:
Scorpions have ____ legs.

Ex Output:
eight


Ex Input:
African music has as many as ____ rhythms in command at once.

Ex Output:
four


Ex Input:
Guinea has ____ territories or colonies.

Ex Output:

no