Sampling; Language corpus; Sprachkorpus; Datensammlung; Data collection; Textkorpus (method.) ; Text corpus (method.) ; Corpus linguistics ; BNC ; Grammatical theory; Theory of grammar ; Frequency (synt.) ; Validity (method.) ; Evaluation criterion (method.) ; Techniques (in research) ; Research techniques ; Sprachstufung; Language hierarchy; Metalanguage (philosophy of science) ; Spracherwerb (phraseol.) ; Language acquisition (phraseol.) ; Idioms (language acquisition) ; Lemmata ; Anomaly (synt.) ; Nonsense sentence; Deviation (synt.) ; Double object ; German ; English (British) ; Grossbritannien (engl. Sprache in) ; Great Britain (English language in) ; Englisch in Grossbritannien; English in Great Britain; British English