So he devised an ingenious plan, hiring his 14-year-old son as a judge.
Christianity Today
The four devise and rehearse an ingenious plan to break into the store and disarm its sophisticated alarm system.
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He came up with an ingenious plan to deal with them.
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It has an ingenious plan with lofty columns supporting a flat ribbed roof.
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He hatched ingenious plans to win naval battles.
Times, Sunday Times