Perhaps you should try some spelling variations:
wang yangming » wang yangming's, wang danning, wang qingqing
tuan china » wuhan china, can china, taiwan china
tan chia » than china, can china, dan china
dan yang » daun yang, tan yang, wang yang
yang ji » yang jui, yang jie, yang jin
ji hong » ji zhong, kia hong, thi hong

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) OR (wang yanling)) ((tan chia) OR (tuan china)) dan yang ji hong tan ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yangming) OR (wang yanling)) ((tan chia) or (tuan china)) dan yang ji hong tan ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang yangming) OR (wang yanling)) ((tan chia) or (tuan china)) dan yang ji hong tan ;*.