Perhaps you should try some spelling variations:
wang liang » wang yang
wang hong » wang hyoung, wang lihong, wang heyong
wang yong » wang yang, wang hyoung, wang yan
gang tan » liang tan, tang tang, hong tan
tan wang » tan yang, yan wang, qian wang
eang hay » dang hai
kang han » kang chen, kong hang, zhang han
tan tan » tas tan, tin tan, tang tang

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 hong) OR (wang yong)) gang tan tan wang liang ((eang hay) OR (kang han)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang hong) OR (wang yong)) gang tan tan wang liang ((eang hay) or (kang han)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang hong) OR (wang yong)) gang tan tan wang liang ((eang hay) or (kang han)) ;*.