14683
Dyke swarms in Brazil , Angola , eastern Paraguay , and Namibia , however , suggest the LIP originally covered a much larger area and also indicate failed rifts in all these areas .
 Brazil, Angola, Paraguay, Namibia
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Brazil, Angola, Paraguay, Namibia