Perhaps you should try some spelling variations:
wang yidan » wang yan
yidan ming » kian ming, yuan ming
wang yuan » wang yuhan, wang yan, fang yuan
yuan wang » yan wang, yuan kang, yuan chang
yang jin » yang jie, yang jun, ying jin
ning zhu » ying zhu, jing zhu, liang zhu
yang xi » yang di, yang yi, yang jui

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 yuan wang yidan ming ((yang xi) OR (yang jin)) ning zhu ;~.
• Adding a wildcard symbol may retrieve word variants: wang yuan wang yidan ming ((yang xi) or (yang jin)) ning zhu ;*.