Corpora

I have tried with the sentence: I haven’t smoked for ages; I have looked it up at linguee.es, and the results are: two possibilities of Spanish translation, and then some examples of the use of the preposition + noun in different circumstances form external sources.

When I looked up in British National Corpus, the results are: the exact number of references of the use of the preposition+noun and the examples of the context in which is used.