Perhaps you should try some spelling variations:
xiaoyang tang » xiaoyan deng
xiaodong tan » xiaodong huang, xiaodong yu
dan yang » daun yang, tan yang, wang yang
jin hong » tin hong, min hong, amin hong
jin song » jie song, john song, kim song
hua dan » hua ban
wang » wing, wan, lang

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 ((xiaodong tan) OR (xiaoyang tang)) hua dan yang ((jin hong) OR (jin song)) hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((xiaodong tan) OR (xiaoyang tang)) hua dan yang ((jin hong) or (jin song)) hai ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((xiaodong tan) OR (xiaoyang tang)) hua dan yang ((jin hong) or (jin song)) hai ;*.