Perhaps you should try some spelling variations:
wang xiaoping » wang xiaodong, deng xiaoping, wang xiaolin
xiaoping tan » xiaoyang tang, xiaojing a, xiaoping _
yang jui » yang judy, yang di, yang yi
hong hai » shang hai, zhong tai, dang hai
tan shi » tan sri, tan shu, tan chia
shi dan » shi fan, shi ding, shi jian
yang xi » yang di, yang yi

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 xiaoping tan shi dan ((yang jui) OR (yang xi)) hong hai ;~.
• Adding a wildcard symbol may retrieve word variants: wang xiaoping tan shi dan ((yang jui) or (yang xi)) hong hai ;*.