1184
The researchers found that the mummies most closely matched modern baboon specimens in Eritrea and Ethiopia , which they suggested implied that Punt was likely a narrow region that included eastern Ethiopia , Somalia , and all of Eritrea .
 Eritrea, Ethiopia, Punt, Ethiopia, Somalia, Eritrea
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Eritrea, Ethiopia, Punt, Ethiopia, Somalia, Eritrea