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

Input: Consider Input: Trees begin to bear _ to seven years after planting the root shoot.

Output: five


Input: Consider Input: Death usually occurs by five to _ years of life due to pneumonia or other infections.

Output: eight


Input: Consider Input: Women experience the greatest decline in bone mass, during the first _ years after menopause.


Output: five