Perhaps you should try some spelling variations:
clan chia » can china, tan chia
lang yan » wang yan, wang yang, zhang yan
yan clan » das clan, yan guan, yan yuan
chia wen » china won, ching wen, asia wen
pang jiu » pang jun, yang jie, yang jin
cong seo » hong seo, von seo
cong sun » cong van, wing sun

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang yan clan chia wen ((yang di) or (pang jiu)) ((((cong seo) or (cong shu))) or (cong sun)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang yan clan chia wen ((yang di) OR (pang jiu)) ((((cong seo) OR (cong shu))) OR (cong sun)) ;.
• Adding a wildcard symbol may retrieve word variants: lang yan clan chia wen ((yang di) or (pang jiu)) ((((cong seo) or (cong shu))) or (cong sun)) ;*.