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.

Input: Consider Input: Television has ____ dimensions to work with, sight and sound.

Output: two


Input: Consider Input: Rabbinic literature is made up of ____ major kinds of works.

Output: five


Input: Consider Input: Biological information is replicated as the ____ strands are separated.


Output: two