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: Rhinos are herbivores with barrel shapedbodies, thick legs and feet with ____ toes.

Output: three


Input: Consider Input: All matter exists in ____ dimensional space, both internal and external.

Output: three


Input: Consider Input: Normal blood contains ____ grams of sodium per pint.


Output: five