Speech styles: colloquial, literary, business

The same — in different words: „достал“ (coll.), „приобрёл“ (literary), „получил в пользование“ (business). Colloquial — shortcuts, slang, omissions („ща“, „щас“ — chat only). Literary — precise terms, full forms. Business (official style) — clichés: „в связи с“, „соответственно“, „просим сообщить“. Right style = respect for the reader.

• ●„wanna buy“ vs „intend to acquire“ — different contexts
• ●Bureaucratese carefully: „в случае чего“ — only in papers
• ●In letters small „вы“ — except official mail