maxLength < 5 fails to generate a word.

[askarkg12]

When trying to generate small words with length 4 or less, generator fails to do so. The program retries 3 times, but throws an exception after that.
I understand that it is because Wordnik responds with code 0, is there anything that can be done to give wordnik extra time to find the word?

To Reproduce

import random_word
r = random_word.RandomWords()
print(r.get_random_word(maxLength=4)

Expected behavior
return a word with specified number of characters

Environment (please complete the following information):

• OS: [Ubuntu]
• Python [3.10]
• random-word [ 1.0.7]