Perhaps you should try some spelling variations:
yang yao » yang yang, wang yan, yang yi
hua rene » hua ren, juan rene
yang jin » yang jie, yang jun, ying jin
jin wong » jin song, john wong, jin ying
wong sau » wong sam, wong siu, wong shiu
yan ya » nan ya, yan yuan
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 ya) OR (yang yao)) hua rene yang jin wong sau ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yan ya) OR (yang yao)) hua rene yang jin wong sau ;*".