Perhaps you should try some spelling variations:
wang xiaolin » wang xiaoping, wang xiaodong, wang jianbin
tuan china » wuhan china, can china, taiwan china
daun sang » daun yang, du sang
sang minh » kang minah, anh minh, song min
minh dang » minh cong, mich dann
tan chia » than china, can china, dan china
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 xiaolin) OR (deng xiaoping)) ((tan chia) OR (tuan china)) daun sang minh dang hai ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang xiaolin) or (deng xiaoping)) ((tan chia) or (tuan china)) daun sang minh dang hai ;*.