Perhaps you should try some spelling variations:
small estimates » sharp estimates, summary estimates, demand estimates
small states » small scale
des klangs » des planungs
klangs der » klang der, lange der, klage der
klang des » klang der, klarung des, klange das
dong bin » dong di, dann bin

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: klang des klangs der ((small estimates) OR (small states)) using ((dong sin) or (dong bin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: klang des klangs der ((small estimates) OR (small states)) using ((dong sin) OR (dong bin)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "klang des klangs der ((small estimates) OR (small states)) using ((dong sin) or (dong bin)) ;*".