Perhaps you should try some spelling variations:
wang yangming » wang yangming's, wang yanling, wang danning
gang min » gong min, tang min, chang min
jeong mi » jeong _, jeong 情, jong min
jeong su » jeong _, jeong 情, rong su
yuan li » yuan lin, guan li, yuan zi
yang xi » yang di, yang yi, yang jui
yan li » yang li, gan li, tan li
i gang » ii gang, li gang, yi gang

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 yangming ((((yan li) OR (yuan li))) OR (yang xi)) i gang min ((jeong mi) OR (jeong su)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yangming ((((yan li) or (yuan li))) or (yang xi)) i gang min ((jeong mi) or (jeong su)) ;*.