Perhaps you should try some spelling variations:
wang xianodong » wang xiaodong, wang xiaoping, wang xiaobing
xianodong tuan » xiaodong huang
tuan china » wuhan china, can china, taiwan china
china daun » china data, china den, china due
yang cindy » yang mind
yang jie » yang jin, yang di, yang jui
lang hai » dang hai, shang hai, hong hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang xianodong tuan china daun ((yang jie) or (yang cindy)) lang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang xianodong tuan china daun ((yang jie) OR (yang cindy)) lang hai ;*.