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

Input: Consider Input: Most intestinal worms take _ to four weeks for maturation from their larval stages into adults.

Output: three


Input: Consider Input: Tapirs have hoofed toes, with four toes on the front feet and _ toes on the hind feet.

Output: three


Input: Consider Input: Mothers suckle only their own babies, and the young stop nursing anywhere from one to _ months.


Output: five