197756
Two of the stones stand 7 ft apart immediately outside the circle on the west and there are four outlying stones , two on the north-east ( 9 and 40yd from the circle ) and two on the south-west ( 9 and 50yd from the circle ) .
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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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