Related by context. Frequent words. (Click for all words.) 53 Angola 44 ANGOLA 38 Petroleum Refinery 37 TSKJ 37 Gabon 37 KenolKobil 37 LUANDA Angola 37 Venezuela PDVSA 36 Cameroon 36 Tanzania Zambia 36 Burkino Faso 36 Bridas 36 Petrobas 35 Cosafa Castle Cup 35 Brazil Petroleo Brasileiro 35 Angola Mozambique 35 Luanda Angola 34 Sonangol 34 leader Jonas Savimbi 34 Togo 34 Endiama 34 Citgo Petroleum 34 VAALCO Energy 33 Afcon 33 Zambia 33 Truck Parts 33 Kobil 33 Petro 33 Petro Atletico 33 Socar 33 Congo Brazzaville 33 OAO Lukoil 33 Coalbed Methane 33 Nigeria 32 Black Antelopes 32 LukOil 32 Pluspetrol 32 Zaire 32 LUANDA 32 Lesotho 32 Liberia 32 Angolan 31 Chevron Texaco 31 Petroleum 31 Kenol 31 Mozambique 31 CNPC 31 Bujumbura Burundi 31 ENI SpA 31 Lobito 31 Benin 31 Zarubezhneft 31 Kalisa 31 Eni 31 Manucho 31 AFCON 30 Cote d' Ivoire 30 Unita 30 Senegal 30 Burkina Faso 30 Mapeza 30 Angola MPLA 30 CEPSA 30 Interclube 30 Nambia 30 Dias dos Santos 30 Eduardo dos Santos 30 Palancas Negras 30 Football Federation TFF 30 Tanzania 30 Ghana 30 Mateus 30 UNITA 30 Asec 29 Amerada Hess 29 São Tomé 29 Togolese 29 Zambia Malawi 29 Agostinho Neto 29 Savimbi 29 Sao Luis 29 OMEL 29 Equatorial Guinea 29 Cote D' Ivoire 29 CAMEROON 29 Agostinho 29 Cameroun 29 Kasongo 29 Petroperu 29 Kalusha Bwalya 29 Ecopetrol 28 Guinea 28 Targa Resources 28 Sinopec 28 Garoua 28 MPLA 28 Sao Tome 28 Natural Gas 28 Ivory Coast 28 Cotonsport 28 Chililabombwe