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

Example Input: All Jovian planets have rings around their equators and at least _ moons.
Example Output: eight

Example Input: Joint Tenants are _ or more individuals owning interment rights.
Example Output: two

Example Input: Flatworms exhibit _ forms of life styles, free-living and parasitic.
Example Output:
two