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

Input: Consider Input: Plants are _ feet apart with ten feet between rows.

Output: four


Input: Consider Input: Corms are undifferentiated, uniform, and contain _ rings when cut apart.

Output: no


Input: Consider Input: Most children stop wetting the bed at night by the time they are _ or five.


Output: four