Put enciphered string in message.txt, then run decrypt.py. The key will be printed to the console, and the deciphered message is written to correct.txt.
To use Bananagrammer to crack ciphers in different languages, paste the dictionary for that language in no_pattern.txt, then run generate_patterns.py.
Make sure to update the ALPHABET variable in no_pattern.txt and decrypt.py with the correct alphabet for the language.