Related by context. Frequent words. (Click for all words.) 62 Ferrovial 61 Abertis 60 Brisa 55 Sacyr 55 Macquarie Infrastructure Group 53 Acciona 53 Hochtief 51 Fenosa 50 Union Fenosa 49 Autostrade 49 Eiffage 48 Metrovacesa 47 NTTA 46 Iberdrola 46 TxDOT 45 Telefonica 45 Strabag 45 tollway 44 Vinci 44 Abengoa 44 Repsol 44 BBVA 44 Transurban 44 Odebrecht 44 Gas Natural 43 tollways 43 Endesa 42 Telefonica SA 42 Cemex 42 Aeroports de Paris 42 Fluor 42 Repsol YPF SA 41 Telefónica 41 Bouygues 41 Autogrill 41 Balfour Beatty 41 Banco Bilbao Vizcaya Argentaria 41 Repsol YPF 40 Leighton Holdings 40 Iberia 40 Telefonica Moviles 40 Santander 40 Caja Madrid 40 Horizon Wind 39 Taylor Woodrow 39 Galp 39 BAA 39 Parsons Brinckerhoff 38 Ternium 38 Sogecable 38 EdF 38 Telmex 38 Sonae 38 Antofagasta 38 Skyway 38 Zachry 38 Banco Santander 38 FDOT 38 GMR Infrastructure 37 Toll 37 CPPIB 37 Costain 37 TXU 37 Telvent 37 Telecinco 37 Terna 37 Banesto 37 America Movil 37 Televisa 37 Ecopetrol 37 BCDA 37 Spain Telefonica 37 Prisa 36 Bilfinger Berger 36 Inditex 36 Bankinter 36 Macquarie Airports 36 Banco Santander SA 36 Skanska 36 Altadis 36 GVK Power 36 URS 36 Macmahon 36 MADRID Thomson Financial 36 WorleyParsons 36 Alstom 35 Amec 35 Santander Central Hispano 35 concessionaire 35 motorways 35 FHWA 35 operator BAA 35 WPCS 35 MPIC 35 Aecon 35 Major Moves 35 Iberdrola SA 35 GDF Suez 35 Electricite de France 35 Fluor Corp. 35 Petrobras