Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
yan wang » yuan wang, qian wang, yan liang
dan yang » daun yang, tan yang, wang yang
hua rene » hua ren, juan rene
yang jui » yang judy, yang di, yang xi
long shu » cong shu, tong shui, long du
yan jiu » yang jie, yang jin, pang jiu

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan ((((yan wang) or (dan yang))) or (yang yang)) hua rene ((yan jiu) or (yang jui)) long shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan ((((yan wang) OR (dan yang))) OR (yang yang)) hua rene ((yan jiu) OR (yang jui)) long shu ;.
• Adding a wildcard symbol may retrieve word variants: wan ((((yan wang) or (dan yang))) or (yang yang)) hua rene ((yan jiu) or (yang jui)) long shu ;*.