I miss Librarian.app --- it was quite useful for a project of mine: https://tug.org/TUGboat/Articles/tb24-2/tb77adams.pdf https://tug.org/TUGboat/Articles/tb24

I miss Librarian.app --- it was quite useful for a project of mine: https://tug.org/TUGboat/Articles/tb24-2/tb77adams.pdf https://tug.org/TUGboat/Articles/tb24-2/tb77adams.pdf (basically used copies of _The Bible_ and The Works of Shakespeare to determine if a given set of letters appeared in the English language or no)