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

Example Input: Most cats have only four to _ toes per paw, depending on whether it is the front or back paw.
Example Output: five

Example Input: Communion is that which is shared between the _ persons of the Holy Trinity.
Example Output: three

Example Input: Most black widows live only _ year, but they can live up to three years.
Example Output:
one