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:
Autism affects ____ times as many males as it does females.

Ex Output:
three


Ex Input:
Binary distillation is a separation of only ____ chemicals.

Ex Output:
two


Ex Input:
Heart disease increases stroke risk ____ times above normal.

Ex Output:

six


