Use a for loop with a break statement and the append method to write a function wordlist(text) that takes a single argument textin the form of a string, and returns a list of the all-alphabetic words in text up until the first word containing a non-alphabetic character (and no words beyond that point). Note that text should be separated into words based on spaces. For example:

>>> wordlist("How much wood could a k9 chuck") 

['How', 'much', 'wood', 'could', 'a'] 

>>> wordlist("As much wood as a woodchuck could chuck!") 

['As', 'much', 'wood', 'as', 'a', 'woodchuck', 'could'] 

>>> wordlist("99 Luftballons") 

[] 

Hint

A string method that you may find useful is isalpha, that returns True if the string it is applied to is made up of all-alphabetic characters, and False otherwise, e.g.:

print("Hello world".isalpha()) 

print("I <3 Python".isalpha()) 

print("Cooool".isalpha())