AAAAAAAAAA

A AAAA AAAAAA AA AAAA AAAA AAA AAAAAAAAAAAAAA.

    >>> def AAAAAAAAAA(s):
    ...     import re
    ...     return re.sub('\w', 'A', s)
    ...
    >>> AAAAAAAAAA('I want to know what Guido eats for breakfast.')
    'A AAAA AA AAAA AAAA AAAAA AAAA AAA AAAAAAAAA.'
    >>> AAAAAAAAAA("I have found a new way to encode messages. But it's irreversible.")

    "A AAAA AAAAA A AAA AAA AA AAAAAA AAAAAAAA. AAA AA'A AAAAAAAAAAAA."
    >>> AAAAAAAAAA("You have a way with words.")
    'AAA AAAA A AAA AAAA AAAAA.'
    >>>

AAAAA AA AAA AA AAAAAAAAAAAAAA AAAA.

And a thousand pointless points are given to whoever decodes this post.