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: Argentine ants are able to establish new colonies with as little as ten worker ants and ____ queen.

Output: one


Input: Consider Input: Arthritis is characterised by ____ major observable changes in the joints.

Output: four


Input: Consider Input: Reds mature well for six to ____ years.


Output: eight