Pneumatic door mechanism:
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Creaking metal door
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Locked with a key, The padlock is opened
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The prison bars open, close
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Weak knock on the door
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Try to close, Slam the wooden door, knock
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Metal door open close
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Creaking wooden door
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The wooden door slams shut with a key
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Pulling a doorknob
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The wooden door of the compartment closes
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The wooden door opens
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Doorbell in a mansion
★★★★★