Perhaps you should try some spelling variations:
yan clan » das clan, yan guan
yan yuan » yan guan, fang yuan, nan yan
hua rene » hua ren, juan rene
yang jin » yang jie, ying jin, shang jin
yang jun » yang jui, pang jun, yang judy
wong sau » wong siu, wong shiu, wong lai
wong sam » wong lai, kong sar, von sam
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yan clan) or (yan yuan)) hua rene ((yang jin) or (yang jun)) ((wong sau) OR (wong sam)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yan clan) OR (yan yuan)) hua rene ((yang jin) OR (yang jun)) ((wong sau) OR (wong sam)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yan clan) or (yan yuan)) hua rene ((yang jin) or (yang jun)) ((wong sau) OR (wong sam)) ;*".