The noise of the elevator, knocking:
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Umbrella pulling telescopic tube
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Laboratory experiment
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Digital beep
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Air dissection
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Suction effect, Wet
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Pounding in the mud
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Airport Luggage Transport Belt
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Shower curtain opens, closes
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Close the freezer, Laboratory – open
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Girls, Dance school, instructor
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Flag flaps in the wind on a ship
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Throw an old bike to the ground
★★★★★