Perhaps you should try some spelling variations:
wang xiaobing » wang xiaoping, wang xiaodong, wang xiaolin
xiaobing tan » xiaoyang tang, xiaojing a
tan chia » tuan china, than china, can china
chia dan » chia lan, chia wen, shi dan
yang jin » yang jie, yang jun, ying jin
yang yi » yang di, yang xi, yang jui

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 xiaobing tan chia dan ((yang jin) OR (((yang judy) OR (yang yi)))) dang (hai OR haji) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang xiaobing tan chia dan ((yang jin) or (((yang judy) or (yang yi)))) dang (hai OR haji) ;~".
• Adding a wildcard symbol may retrieve word variants: wang xiaobing tan chia dan ((yang jin) or (((yang judy) or (yang yi)))) dang (hai OR haji) ;*.