Perhaps you should try some spelling variations:
wang ying » wang yong, wang jing, wang ning
wang yang » wang yan, wang liang, wang yanling
hong jong » hong kong
hua rene » hua ren, juan rene
yang jun » yang jui, pang jun, yang judy
yang jin » yang jie, ying jin, shang jin
yan jiu » yang jie, pang jiu

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

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