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Statens Luftfartsvæsen ( SLV ) was the Danish government agency that oversaw all civil aviation in Denmark , including the autonomous area s of Greenland and the Faroe Islands .
 Danish, Denmark, Greenland, Faroe Islands
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Danish, Denmark, Greenland, Faroe Islands