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Butcher's knife dragged across knife sharpener
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Rock salt, scraping
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Scraping metal on metal
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Metal rake, single rake of gravel
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Metal scraping over cement
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Long drag of a ceramic tile over cement
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A roll of tape scraping along cement
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Plastic scraping on a knife sharpener
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Shoe scraping glass debris
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Dragging a cardboard tube over a gravel surface
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