6546
Background After the defeat of Democratic Kampuchea in 1979 , the Khmer Rouge fled Cambodia quickly .
 location: Democratic Kampuchea; location: Cambodia
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Democratic Kampuchea; location: Cambodia