Perhaps you should try some spelling variations:
clan fang » cai fang, chin fang
fang yuan » wang yuhan, wang yan, meng yuan
yuan kang » yuan wang, yuan chang, chan kang
kang chen » chang chen, jane chen, kang han
wing tan » wing ian, liang tan, hong tan
tan clan » yan clan, das clan, tan tan
kyung il » kyung min, hyoung il
hong il » jong il, hyoung il, honig ii

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing tan clan fang yuan kang chen ((kyung il) or (hong il)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing tan clan fang yuan kang chen ((kyung il) OR (hong il)) ;*.