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Puzzle #8
Lösung \ solution

goat puzzle
Labyrinth
Langzahl
fish puzzle
Happy birthday
Dog's Mead
escape puzzle
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Prim oder?

The following came from the Australian Spy Organisation site: Defence Signals Directorate

Self Referential Crossword

  • This crossword has no clues.  To solve it you need to fill in the entry as follows:
  • U
    M
    P
    T
    E
    E
    N

     

    #
    S
  • where -

      UMPTEEN is some English number word; and
      # is a letter appearing anywhere in the Crossword.

  • A space always occurs between UMPTEEN and #.
  • The main rule is that UMPTEEN correctly counts the total number of corresponding #'s that appear in the entire crossword (including in the number words, of course).
  • For example -
  • S
    I
    X
    T
    E
    E
    N

     

    E
    S

    - means that there are 16 'e' s in the entire crossword, including the three above.

 The Puzzle