Pneumatic door mechanism:
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The metal door closes
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Key ringing
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The plastic door opens, closes
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Close, Shower door open
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Door screen opens, closes
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Buffet, sideboard door opens, closes
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Close, Refrigerator freezer door open
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The metal door closes with a creak
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The wooden door opens
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Knock, try to close, Slam the wooden door
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Close the door to the tennis room
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Weak knock on the door
★★★★★