12955
Thirty-six people have died so far this year in conflicts over land in the Brazilian countryside , including 19 landless peasants massacred by police in April in the northern state of Para .
 Brazilian, Para
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, else, organization, person 
Text: {0} 
Answer:
 Brazilian, Para