Perhaps you should try some spelling variations:
wang danning » wang yanling, wang daoping, wang yangming
wuhan china » tuan china, yunnan china
huang jing » huang ting, huang ying, wang jing
han china » hang china, than china, can china
yang jing » wang jing, yang jin, yang liang
dang hadi » dang 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 danning ((han china) or (wuhan china)) dan ((yang jing) OR (huang jing)) dang hadi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang danning ((han china) OR (wuhan china)) dan ((yang jing) OR (huang jing)) dang hadi ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang danning ((han china) or (wuhan china)) dan ((yang jing) OR (huang jing)) dang hadi ;*".