Perhaps you should try some spelling variations:
wang yangming » wang yangming's, wang yanling, wang danning
wang manning » wang danning, wang yanling, wang ning
tony chia » tan chia
lin hoang » linh hoang, tin hong, lin zong
hoang hai » hong hai, dang hai, hoang h
yan wang » yuan wang, yang yang, qian wang
wang lin » wang li, wang qin, yang lin

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 manning) OR (wang yangming)) ((tony chia) OR (can china)) yan wang lin hoang hai ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang manning) or (wang yangming)) ((tony chia) or (can china)) yan wang lin hoang hai ;*.