The number of permutations you can try to decode a book cipher is near infinite. Just "a book cipher" does not tell you how the numbers map to words or characte

The number of permutations you can try to decode a book cipher is near infinite. Just "a book cipher" does not tell you how the numbers map to words or characters in each book. You just try creating random book ciphers and see whether an LLM would solve them without hints.