Related by context. Frequent words. (Click for all words.) 52 President Alfredo Palacio 51 Pemex 51 YPFB 48 Zedillo 47 Calderón 47 President Felipe Calderón 47 Petróleos de Venezuela 46 oil monopoly Pemex 46 President Vicente Fox 46 Mourino 46 Arturo Chavez 46 Petroleos de Venezuela PDVSA 45 Ernesto Zedillo 45 Cabeza de Vaca 44 Spain Repsol YPF 44 President Felipe Calderon 44 oil monopoly Petroleos 44 news agency Notimex 44 Repsol YPF SA 44 Calderon 44 Brufau 44 PDVSA 44 Coca Cola Femsa 44 Santiago Creel 44 Redrado 43 El Universal 43 La Volpe 43 ConocoPhillips COP.N 43 Petroleos de 43 PEMEX 43 QUITO Ecuador Ecuador 43 Petrobas 43 Arturo Sarukhan 43 Reforma newspaper 43 Abdalla Salem El Badri 42 Petroleos Mexicanos 42 Sechin 42 Petrobras 42 Techint 42 Felipe Calderon 42 Repsol YPF 42 spokesman Ruben Aguilar 42 PdVSA 42 Spain Repsol 42 Derbez 42 Repsol 42 President Lucio Gutierrez 42 Ebrard 42 Vincente Fox 42 Agustin Carstens 42 Rafael Macedo de la 41 Vicente Fox 41 Cemex SA 41 BRASILIA Brazil Brazil 41 Petroleo Brasileiro SA 41 Jose Sergio Gabrielli 41 Cananea 41 Hugo Sanchez 41 coach Ricardo Lavolpe 41 Luis Ernesto Derbez 41 Malcolm Brinded 41 Cárdenas 41 Walmex 41 Televisa 41 Guillermo Ortiz 41 Chicontepec 41 Felipe Calderón 40 Pluspetrol 40 Cobos 40 Patricia Espinosa 40 Salazar 40 BBVA Bancomer 40 Federico Pena 40 Chile Codelco 40 Gruma 40 Sahagun 40 Los Pinos 40 Javier Aguirre 40 Rafael Ramirez 40 Mayor Marcelo Ebrard 40 ENAP 39 Ecopetrol 39 Córdova 39 Petroecuador 39 Juan Camilo Mourino 39 Institutional Revolutionary Party 39 Cardinal Norberto Rivera 39 Fu Chengyu 39 Nuevo Leon 39 Chevron Corp CVX.N 39 Mexico 39 El Diario 39 Camisea 39 Madero 39 OAO Lukoil 39 Lopez Obrador 39 Jose Vicente Rangel 39 Cemex 39 Codelco 39 Benavides 39 Exxon Mobil XOM.N