355448
The theatre had been deep in trouble with Soviet authorities , who banned many of Lyubimov 's productions , until the director was stripped of his Soviet citizenship and exiled to the West in 1984 .
 Lyubimov
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Lyubimov