Perhaps you should try some spelling variations:
yan yuan » yan guan, fang yuan, nan yan
yan clan » das clan, yan guan
juan tan » huan t'an, juan rana, juan a
tan pang » tan yang, tang tang, tan hong
pang jun » yang jui
jun kang » jin kang, yuan kang, wu kang
yan san » yan guan, yan wang
kang ca » kang tae, kang han

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

• Performing a fuzzy search may retrieve terms with similar spellings: nan ((yan san) or (((yan clan) OR (yan yuan)))) juan tan pang jun kang ca ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: nan ((yan san) OR (((yan clan) OR (yan yuan)))) juan tan pang jun kang ca ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "nan ((yan san) or (((yan clan) OR (yan yuan)))) juan tan pang jun kang ca ;*".