Perhaps you should try some spelling variations:
wang xiaoping » wang xiaodong, deng xiaoping, wang xiaolin
than china » tuan china, wuhan china, can china
han china » hang china, can china, dan china
wen yang » wei yang, wen wang, chen yang
yang jie » yang jin, yang di, yang jui
jie dang » jie zhang, vie dans, bie dans
hai » hadi, haji, hari

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "wang xiaoping ((than china) OR (han china)) wen yang jie dang hai ;~".
• Adding a wildcard symbol may retrieve word variants: wang xiaoping ((than china) OR (han china)) wen yang jie dang hai ;*.