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Publish Wordplay
Wordplay is available under a CC3.0 share attribute licence. Basically, all you have to do is acknowledge the Wordplay author, Graham Spearing, somewhere prominently on your text, provide copies of any material produced, and you can take Wordplay and off you go! Do with it as you will. Bend and warp and lift the text and invent your own work. You can even sell it if you want!