Perhaps you should try some spelling variations:
xiaodong huang » xiaotong zhang
xiaoyang tang » xiaoyan deng
daun yang » dan yang, du yang, tan yang
zhong tai » hong tan, hong hai
zhong zhi » zhang zhi, hong ghi
hua daun » hua ban
yang ji » yang jui, yang jie, yang jin

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: ren ((xiaoyang tang) OR (xiaodong huang)) hua daun yang ji ((zhong tai) OR (zhong zhi)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ren ((xiaoyang tang) or (xiaodong huang)) hua daun yang ji ((zhong tai) OR (zhong zhi)) ;~".
• Adding a wildcard symbol may retrieve word variants: ren ((xiaoyang tang) or (xiaodong huang)) hua daun yang ji ((zhong tai) OR (zhong zhi)) ;*.