Perhaps you should try some spelling variations:
xiaodong huang » xiaotong zhang
huang weng » huang cheng, huang jing, huang ting
zhang hari » zhang dai, shang hai, zhang han
weng wen » meng wei, wan wen
yang jie » yang jin, yang di, yang xi
yang jui » yang judy, yang di, yang xi
wang » lang

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 OR wan) OR wing) xiaodong huang weng wen ((yang jie) OR (yang jui)) zhang hari ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang OR wan) or wing) xiaodong huang weng wen ((yang jie) or (yang jui)) zhang hari ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang OR wan) or wing) xiaodong huang weng wen ((yang jie) or (yang jui)) zhang hari ;*.