Perhaps you should try some spelling variations:
xiaodong thanh » xiaotong zhang, xiaodong huang
yang mind » yang cindy, tang min, yang jing
sang minh » kang minah, anh minh, song min
dang hadi » dang hai
thanh vu » thanh van, thanh _
yang jin » yang jie, yang jun, ying jin
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang xiaodong thanh vu daun ((((yang mind) OR (sang minh))) or (yang jin)) dang hadi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang xiaodong thanh vu daun ((((yang mind) OR (sang minh))) OR (yang jin)) dang hadi ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang xiaodong thanh vu daun ((((yang mind) OR (sang minh))) or (yang jin)) dang hadi ;*".