In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.

Input: Consider Input: Woodchucks can dig up to _ entrances to one den.

Output: three


Input: Consider Input: Mares normally give birth to their first foal when they are between _ and six years of.

Output: three


Input: Consider Input: Twigs are moderate in diameter, brown, with half-round leaf scars with _ bundle scars.


Output: three