Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan kang, yuan chang
wang tan » wang yan, wang ban, wang dan
hua rene » hua ren, juan rene
yang jin » yang jie, yang jun, ying jin
tan hua » tuan hua, wang hua, tan chia
yang li » yang lin, yang di, yang xi
hong yu » wong yue

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 tan hua rene ((yang jin) or (yang li)) hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yuan wang tan hua rene ((yang jin) OR (yang li)) hong yu ;.
• Adding a wildcard symbol may retrieve word variants: yuan wang tan hua rene ((yang jin) or (yang li)) hong yu ;*.