47995
The characters use the Ijekavian dialect of Serbo-Croatian primarily spoken west of the Drina , while the narrator uses the Ekavian dialect spoken primarily in Serbia .
 Ijekavian, Drina, Ekavian, Serbia
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Ijekavian, Drina, Ekavian, Serbia