Perhaps you should try some spelling variations:
der tarife » der tarif
ryang jui » yang jui, yang jun, chang jui
ryang di » yang di, yang yi, huang di
lang yan » wang yan, wang yang, zhang yan
yan long » yan cong, van long, pain long
long shu » cong shu, tong shui, long du
yang xi » yang di, yang yi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong ((((ryang di) OR (yang xi))) or (ryang jui)) der tarife lang yan long shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong ((((ryang di) OR (yang xi))) OR (ryang jui)) der tarife lang yan long shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dong ((((ryang di) OR (yang xi))) or (ryang jui)) der tarife lang yan long shu ;*".