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

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

Output: no


Input: Consider Input: Trees can also be air layered but air layering usually takes four to _ months to be successful.

Output: six


Input: Consider Input: Earth is the third planet from the Sun in our solar system, which includes _ other planets.


Output: seven