Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
yong yan » yang yang, dong yang, ying yang
hua rene » hua ren, juan rene
yang jin » yang jun, ying jin, shang jin
yang jie » yang di, yang jui, yang xi
hong ghi » zhong zhi, hong g
hong hai » shang hai, zhong tai, dang hai
yan hua » tan hua, ya hua, wang hua
yan jiu » pang jiu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang yong yan hua rene ((yan jiu) OR (((yang jin) OR (yang jie)))) ((hong ghi) OR (hong hai)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yong yan hua rene ((yan jiu) or (((yang jin) OR (yang jie)))) ((hong ghi) or (hong hai)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yong yan hua rene ((yan jiu) or (((yang jin) OR (yang jie)))) ((hong ghi) or (hong hai)) ;*.