Perhaps you should try some spelling variations:
wang daoping » wang xiaoping, wang danning, wang xiaobing
tuan china » wuhan china, can china, taiwan china
wang yang » wang yan, wang liang, wang yanling
mind dang » mind data
tan chia » than china, can china, dan china
dan yang » daun yang, tan yang, yang yang
hai » hadi, haji, hari

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

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