Perhaps you should try some spelling variations:
wang danning » wang yanling, wang yangming, wang ning
wang daoping » wang xiaoping, wang xiaobing, wang yanling
tuan china » wuhan china, can china, taiwan china
wang yang » wang yan, wang liang, wang yanling
mind hong » min hong, mind how, amin hong
tan yang » dan yang, tan ying, tan yong
hong hai » shang hai, zhong tai, dang hai

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 danning) OR (wang daoping)) tuan china ((tan yang) OR (wang yang)) mind hong hai ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang danning) or (wang daoping)) tuan china ((tan yang) or (wang yang)) mind hong hai ;*.