Word wheel: Difference between revisions

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used an HTML "times" glyph instead of a lowercase "x".
m (→‎{{header|REXX}}: used a simpler "filter" (to ensure each letter is used as many times that it is represented in the grid).)
m (used an HTML "times" glyph instead of a lowercase "x".)
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A "word wheel" is a type of word game commonly found on the "puzzle" page of
newspapers. You are presented with nine letters arranged in a circle or 3x33×3
grid. The objective is to find as many words as you can using only the letters
contained in the wheel or grid. Each word must contain the letter in the centre