Perhaps you should try some spelling variations:
wang dong » wang yong, wang yang, wang jing
wang hong » wang yong, wang hyoung, wang lihong
hua rene » hua ren, juan rene
yang jie » yang jin, yang di, yang xi
yang jui » yang judy, yang di, yang xi
wong sam » wong sau, wong lai, kong sar
jin hua » jin zhuo, ming hua, ying hua

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 hong)) jin hua rene ((yang jie) or (yang jui)) wong sam ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang dong) OR (wang hong)) jin hua rene ((yang jie) OR (yang jui)) wong sam ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang dong) OR (wang hong)) jin hua rene ((yang jie) or (yang jui)) wong sam ;*".