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This was a hazardous operation and could easily have led to the destruction or capture of the force , but Stanier made his dispositions soundly , and although badly mauled his battalion was successfully evacuated by the Royal Navy while destroyers engaged German tanks on the quay .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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