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Commissar , colonels and osauls had to be a noblemen , while sotniks and atamans hat to be Cossacks , who were " distinguished in a service for Us and the Commonwealth " .
 location: Us; location: Commonwealth
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Us, Commonwealth 
Answer:
 location: Us; location: Commonwealth