The Islamic Republic of Iran starts on the other side of a blue gate which is held shut with a simple bolt lock.

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The fix works, it is simple, and in our view makes the lock mechanically secure.

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Lamb exposed some woeful tackling after a turnover near the Falcons 22 before lock Marco Bortolami's overhead pass set up a simple try for Balshaw.

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Apple seems to have a lock on a special formula that enables the company to design gadgets that are visually appealing and yet simple, while remaining distinct from the market.

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