Perhaps you should try some spelling variations:
wang danning » wang yanling, wang daoping, wang yangming
danning tan » manning tony
minh dang » minh cong, mich dann
tan chia » tuan china, than china, can china
dan sang » dan dana, dan qing, du sang
dan yang » daun yang, tan yang, wang yang
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 danning tan chia ((dan sang) OR (dan yang)) minh dang hai ;~.
• Adding a wildcard symbol may retrieve word variants: wang danning tan chia ((dan sang) or (dan yang)) minh dang hai ;*.