813
The Chekists were also supplemented by the militarized Units of Special Purpose ( the Party 's Spetsnaz or ) .
 Chekists, Units of Special Purpose, Party 's Spetsnaz
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Chekists, Units of Special Purpose, Party 's Spetsnaz