Perhaps you should try some spelling variations:
xiaodong huang » xiaotong zhang
xiaoyang tang » xiaoyan deng
daun ying » fan ying, ran ying, tan ying
daun yang » dan yang, du yang, tan yang
tin hong » tan hong, kia hong, thi hong
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 ((xiaoyang tang) OR (xiaodong huang)) hua ((daun ying) OR (daun yang)) tin hong hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((xiaoyang tang) or (xiaodong huang)) hua ((daun ying) OR (daun yang)) tin hong hai ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((xiaoyang tang) or (xiaodong huang)) hua ((daun ying) OR (daun yang)) tin hong hai ;*.