Perhaps you should try some spelling variations:
wang dong » wang hong, wang yang, want done
wang yong » wang yang, wang hyoung, wang yan
kong star » kong sar
chen yan » chen yang, chen siyan, chen yanni
long shu » wong sau
yang xi » yang di, yang yi, yang jui
xi chen » yi chen, jui chen
yan jiu » yang jin

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang dong) OR (wang yong)) yang xi chen yan jiu ((long shu) OR (kong star)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang dong) OR (wang yong)) yang xi chen yan jiu ((long shu) or (kong star)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang dong) OR (wang yong)) yang xi chen yan jiu ((long shu) or (kong star)) ;*.