33719
South Africa spent the following decade launching bombing and strafing raids from its bases in South West Africa into southern Angola .
 location: South Africa; location: South West Africa; location: Angola
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: South Africa, South West Africa, Angola 
Answer:
 location: South Africa; location: South West Africa; location: Angola