Perhaps you should try some spelling variations:
yuan chang » yuan cheng, huang chang, han chang
chang kang » chan kang, chung kang, chang ann
tan clan » yan clan, das clan
kang han » kang chen, kong hang, zhang han
heung il » hyoung il, heung _
tan tan » tas tan, tin tan, tang tang
hong il » jong il, hyoung il, honig ii

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: liang ((tan clan) OR (tan tan)) yuan chang kang han ((heung il) OR (hong il)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "liang ((tan clan) or (tan tan)) yuan chang kang han ((heung il) OR (hong il)) ;~".
• Adding a wildcard symbol may retrieve word variants: liang ((tan clan) or (tan tan)) yuan chang kang han ((heung il) OR (hong il)) ;*.