Perhaps you should try some spelling variations:
wang danning » wang yanling, wang yangming, wang ning
wang daoping » wang xiaoping, wang xiaobing, wang yanling
shang hai » shang kai, dang hai, chang ha
hua daun » hua ban
yang min » yang mind, yang jin, yang lin
tang min » chang min, sang minh, yang mind
tan hua » tuan hua, wang hua, tan chia

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang danning) or (wang daoping)) tan hua daun ((yang min) OR (tang min)) shang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang danning) OR (wang daoping)) tan hua daun ((yang min) OR (tang min)) shang hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang danning) or (wang daoping)) tan hua daun ((yang min) OR (tang min)) shang hai ;*".