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Meryan Rodnovery is a movement present in the regions of Ivanovo , Kostroma , Moscow , Vladimir , Vologda , Tver , and Yaroslavl .
 Meryan Rodnovery, Ivanovo, Kostroma, Moscow, Vladimir, Vologda, Tver, Yaroslavl
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Meryan Rodnovery, Ivanovo, Kostroma, Moscow, Vladimir, Vologda, Tver, Yaroslavl