The previous iteration could dive to five feet, but had a less sturdy frame constructed from plastic containers and duct tape.

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In an unscientific straw poll at the Martyrs' Memorial this week, students, tourists and even an Oxford don chaining up her bicycle (sturdy frame, wicker basket) could not say what it commemorated.

ECONOMIST: Bagehot

For three centuries, generations of Wings slept in that sturdy wood-frame house before the family eventually turned it into a museum.

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