Perhaps you should try some spelling variations:
wang xiaoping » wang xiaodong, deng xiaoping, wang xiaolin
xiaoping can » mapping can, xiaojing a, xiaoping _
yang cindy » yang mind
china den » chinas den, china does, china due
ying jin » yang jin, jing ji, yang jie
dans hai » dang hai, dans la
des » does

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 can ((china den) OR (china des)) ((ying jin) OR (yang cindy)) dans hai ;~.
• Adding a wildcard symbol may retrieve word variants: wang xiaoping can ((china den) or (china des)) ((ying jin) or (yang cindy)) dans hai ;*.