Perhaps you should try some spelling variations:
wang xiaoping » wang xiaodong, deng xiaoping, wang xiaolin
xiaoping than » xiaoping how, xiaoping shi
than china » tuan china, han china, wuhan china
chang yang » chen yang, zhang yan, yang yang
wang yang » wang yan, wang liang, wang yanling
vie dans » vie des

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 than china ((chang yang) OR (wang yang)) vie dans (hari OR haji) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang xiaoping than china ((chang yang) OR (wang yang)) vie dans (hari or haji) ;~".
• Adding a wildcard symbol may retrieve word variants: wang xiaoping than china ((chang yang) OR (wang yang)) vie dans (hari or haji) ;*.