Perhaps you should try some spelling variations:
xiaodong huang » xiaotong zhang
lang xiaodong » wang xiaodong, wang xianodong, lin xiaodong
zhang wei » zhen wei
dang hari » dang hai
dang haji » dang hai, dato haji
chen wei » zhen wei, chen e
yang jui » yang judy, yang di, yang xi

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: lang xiaodong huang ((chen wei) OR (zhang wei)) yang jui ((dang hari) OR (dang haji)) ;~.
• Adding a wildcard symbol may retrieve word variants: lang xiaodong huang ((chen wei) or (zhang wei)) yang jui ((dang hari) or (dang haji)) ;*.