168780
In English , " Scandinavia " is sometimes used as a synonym for the Nordic countries ( often excluding Greenland ) , but that term more properly refers only to Denmark , Norway and Sweden .
 Nordic, Greenland, Denmark, Norway, Sweden
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Nordic, Greenland, Denmark, Norway, Sweden