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<p>This Friday we pose a word problem. A quote from Dr. Martin Luther King has been hidden in this picture. Start at the blue circle, and move horizontal or vertical until you have used all letters. The last symbol is the dot. The green squares represent blanks. No diagonal moves are allowed.<br>
I found this type of puzzle in the Dutch newspaper Algemeen Dagblad</p>



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<p>New puzzles are published at least twice a month on Friday. You can check your solution <a href="https://justpuzzles.wordpress.com/Solutions to puzzles 501-750/#507">here</a>.</p>



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