18947
He wants to present this idea of a strong state in symbols , in the flag , in the national anthem , but Putin realized that the anthem 's old pro-Communist lyrics would n't resonate in the new Russia .
 Putin, pro-Communist, Russia
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
Answer:
 Putin, pro-Communist, Russia