I

R

A

R

C

H

L

R

E

S

T

E

A

L

H

S

I

C

H

T

L

A

C

S

Code Doku Joke

How do you make a hot dog stand?

Place each of the letters of CLEAR THIS exactly once in each row, column and 3×3 box. When you have completed the puzzle, the shaded squares will form the punch-line of the joke, read left to right, then top to bottom.

Difficulty: Tough

Here is a print-friendly version of this puzzle.

Please send responses to

Thanks,
Steve