Perhaps you should try some spelling variations:
yuan ting » yuan ming, huang ting, yuan kang
ying wang » ping wang, ying yang, ying chang
wan ying » fan ying, ran ying, tan ying
hong hai » shang hai, zhong tai, dang hai
hua ren » hua chen
yan tin » yang jin, yang lin
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: wan ying wang hua ren ((((yan tin) OR (yuan ting))) or (yang xi)) hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan ying wang hua ren ((((yan tin) OR (yuan ting))) OR (yang xi)) hong hai ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan ying wang hua ren ((((yan tin) OR (yuan ting))) or (yang xi)) hong hai ;".
• Adding a wildcard symbol may retrieve word variants: wan ying wang hua ren ((((yan tin) OR (yuan ting))) or (yang xi)) hong hai ;*.