Perhaps you should try some spelling variations:
gong qiang » gong liutang
yuan wang » yan wang, yuan kang, yuan chang
daun yang » dan yang, du yang, un yang
gong gang » hong gang, gongs gong, deng gang
wan yuan » yan yuan, wang yuhan, fang yuan
wang run » wang jun, wang chun, wang xuan
tan yang » dan yang, tan ying, tan yong

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan yuan wang run ((tan yang) or (daun yang)) lin ((gong gang) OR (gong qiang)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan yuan wang run ((tan yang) OR (daun yang)) lin ((gong gang) OR (gong qiang)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan yuan wang run ((tan yang) or (daun yang)) lin ((gong gang) OR (gong qiang)) ;".
• Adding a wildcard symbol may retrieve word variants: wan yuan wang run ((tan yang) or (daun yang)) lin ((gong gang) OR (gong qiang)) ;*.