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A police officer is posted outside the care home where 10 people died

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Investigators are trying to establish the cause of the fire

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A broken window is one of the few outward signs of the tragedy within

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Fire crews had to deal with a small but intense blaze

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The home passed two fire inspections last year

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Firefighters had to contend with bitterly cold conditions

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Floral tributes to the dead have been left outside the home