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

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: yuan wang yan bua rene ((((yang jie) OR (jing ji))) OR (yang jin)) hong yu ;~.
• Adding a wildcard symbol may retrieve word variants: yuan wang yan bua rene ((((yang jie) or (jing ji))) or (yang jin)) hong yu ;*.