Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
zhang zhi » zhong zhi, wang zhi, zhang wei
yan yang » yao yang, dan yang, tan yang
hong shu » cong shu, tong shui, wong shiu
li song » li cong, kim song, jie song
li rong » yi rong, li cong, shi rong
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yan yang) or (yang yang)) xi ((li song) or (li rong)) minh ((hong shu) or (zhang zhi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yan yang) OR (yang yang)) xi ((li song) OR (li rong)) minh ((hong shu) OR (zhang zhi)) ;.
• Adding a wildcard symbol may retrieve word variants: wang ((yan yang) or (yang yang)) xi ((li song) or (li rong)) minh ((hong shu) or (zhang zhi)) ;*.