Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan kang, yuan chang
hua rene » hua ren, juan rene
yang jin » yang jun, shang jin, wang jing
ying jin » jing ji
yang jie » yang di, yang jui, yang xi
wong yue » wang yue, hong yu
yan hua » tan hua, ya hua, wang hua

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

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