MTCaptcha (7.x-8.0) - en to unknown language translation catalogue (7 entries)

en: Language
target: Idioma

en: Theme
target: Tema

en: English
target: Inglês

en: Spam control
target: Controle de SPAM

en: Standard
target: Padrão

en: All Users
target: Todos os Utilizadores

en: Private key
target: Chave privada
