Perhaps you should try some spelling variations:
wang xiaoping » wang xiaodong, wang xiaolin, huang xiaoting
china jiing » china jing, china rising, china ying
chang hari » chang ha, chang part, shang hai
china jin » china jing, china joins, china june
jin chang » chin chang, joon chang, ying chang
yang jin » yang jie, yang jun, ying jin

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