32685
It is bordered by Cameroon , Chad , Sudan , South Sudan , the Democratic Republic of the Congo , and the Republic of the Congo .
 Cameroon, Chad, Sudan, South Sudan, Democratic Republic of the Congo, Republic of the Congo
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Cameroon, Chad, Sudan, South Sudan, Democratic Republic of the Congo, Republic of the Congo