Perhaps you should try some spelling variations:
wang dong » wang yong, wang jing, wang ning
wang yang » wang yan, wang liang, wang yanling
wang hong » wang yong, wang hyoung, wang lihong
yang hui » wang hui, yang muxi, zhang hui
yang jui » yang judy, yang di, yang xi
won sacu » non sacu, von sach, wong sau
yan ji » yan jiu, ban ji, pan ji

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((wang dong) OR (wang yang))) or (wang hong)) ((yang hui) or (yang jui)) ren yan ji won sacu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((wang dong) OR (wang yang))) OR (wang hong)) ((yang hui) OR (yang jui)) ren yan ji won sacu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((wang dong) OR (wang yang))) or (wang hong)) ((yang hui) or (yang jui)) ren yan ji won sacu ;*".