"""Breaks a keyword substitution cipher using a dictionary and frequency analysis
>>> keyword_break_mp(keyword_encipher('this is a test message for the keyword decipherment', 'elephant', 1), wordlist=['cat', 'elephant', 'kangaroo']) # doctest: +ELLIPSIS
(('elephant', 1), 0.41643991598441...)
"""
with Pool() as pool:
"""Breaks a keyword substitution cipher using a dictionary and frequency analysis
>>> keyword_break_mp(keyword_encipher('this is a test message for the keyword decipherment', 'elephant', 1), wordlist=['cat', 'elephant', 'kangaroo']) # doctest: +ELLIPSIS
(('elephant', 1), 0.41643991598441...)
"""
with Pool() as pool: