Perhaps you should try some spelling variations:
wang liang » wang yang
liang dan » liang tan, king dan, liang sun
yang yang » wang yang, wang yan
kong hang » kong heng, kong hong, kong land
yan wang » yuan wang, qian wang, yan liang
yang jui » yang judy, yang di, yang yi
kang han » kang chen, zhang han, dang hai
yang xi » yang di, yang yi

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 liang dan ((yan wang) OR (yang yang)) ((yang jui) OR (yang xi)) ((kang han) OR (kong hang)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang dan ((yan wang) or (yang yang)) ((yang jui) OR (yang xi)) ((kang han) or (kong hang)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang liang dan ((yan wang) or (yang yang)) ((yang jui) OR (yang xi)) ((kang han) or (kong hang)) ;*.