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:
Dashes are ____ times the length of dots.

Ex Output:
three


Ex Input:
Hoatzin has typical foot with ____ toes forwards and one backwards.

Ex Output:
three


Ex Input:
People are ____ times more likely to commit suicide if they have a history of it in their family.

Ex Output:

nine