10-09-2023, 04:03 PM
If text can be split into meaningless and meaningful then the best that one can do is to start to separate these two types of text as well as one can even if one isn't able to perfectly separate them at the start. The problem one has is that the meaningful text could use a very simple substitution cipher or be very complicated. The simpler the encoding of the meaningful text the easier it would be to decipher it and therefore prove its existence once some of it has been isolated.