17-03-2018, 10:49 AM
@Davidsch: I've been thinking about using nulls, but that would change the average word length significantly. One could leave the first two letters in column B (word1) as uncrypted text and fill the rest with a random string of at least length 4. So one get back the word types and still have enough repetitive "words" (columns word2 - word8). In the end, you get a strange hybrid of encrypted text 
See table (word types are marked in red).
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See table (word types are marked in red).
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