Perhaps you should try some spelling variations:
wang danning » wang yanling, wang daoping, wang yangming
sang minh » kang minah, anh minh, song min
shang hai » shang kai, chang ha, zhang han
ren sang » lee sang, le sang, ren weng
hong hai » zhong tai, hong tan, hong a
wan hua » wang hua, wan musa, wang hui
tan hua » tuan hua, wang hua, tan chia

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang danning ((wan hua) or (tan hua)) ren sang minh ((dang hai) or (((hong hai) OR (shang hai)))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang danning ((wan hua) OR (tan hua)) ren sang minh ((dang hai) OR (((hong hai) OR (shang hai)))) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang danning ((wan hua) or (tan hua)) ren sang minh ((dang hai) or (((hong hai) OR (shang hai)))) ;".
• Adding a wildcard symbol may retrieve word variants: wang danning ((wan hua) or (tan hua)) ren sang minh ((dang hai) or (((hong hai) OR (shang hai)))) ;*.