Linguistic Structures (Incl. Phonology, Morphology and Syntax)Discourse and PragmaticsLexicography and SemanticsHistorical, Comparative and Typological LinguisticsSociolinguisticsLinguistics (Other)Old Turkic Language (Orhon, Uyghur, Karahan)Historical North East Turkish Language (Khwarezm, Kipchak, Chagatai)New Turkish Language (Turkish of Old Anatolia, Ottoman, Turkiye)