Perhaps you should try some spelling variations:
wang yangming » wang yangming's, wang yanling, wang danning
wang ning » wang jing, wang liang, wang yang
yuan wang » yan wang, yuan chang, qian wang
yuan kang » yuan chang, chan kang, yuan kai
yang dang » yang yang, yang guang, yang liang
tan hua » tuan hua, wang hua, tan chia
hai » hadi, haji, hari

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 ning) OR (wang yangming)) tan hua ((yuan wang) OR (yuan kang)) yang dang hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang ning) or (wang yangming)) tan hua ((yuan wang) OR (yuan kang)) yang dang hai ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang ning) or (wang yangming)) tan hua ((yuan wang) OR (yuan kang)) yang dang hai ;*.