Wooden whistle:
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Supermarket Cart
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Robot heartbeat
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Trampoline (diving)
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Plastic bag
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Room noise
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Stop, movement, Passenger elevator
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Unscrew, twist the cap of the bicycle camera
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The metal gates of the grill open, close
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Rooms,, The noise of the refrigerator
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Voices, In the school corridor, sounds of
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The noise of the great hall
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Rope fall
★★★★★