Perhaps you should try some spelling variations:
wang yangming » wang yangming's, wang yanling, wang danning
chang chuan » chung chuan, chen chuan, chang ch'un
hang china » han china, change china, ghana china
chuan hui » chuang hui, chun hui, chua jui
yang jun » yang jui, pang jun, yang jin
long han » long chain, long thanh, long haul

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 ((hang china) OR (yang jun)) chang chuan hui ((wang zhi) OR (long han)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yangming ((hang china) or (yang jun)) chang chuan hui ((wang zhi) or (long han)) ;*.