Perhaps you should try some spelling variations:
wang xiaobing » wang xiaoping, wang xiaodong, wang xiaolin
than china » tuan china, han china, wuhan china
weng yang » wang yang, weng fang, wang yan
zhang dai » zhang wei, zhang yan, zhang lei
tan chia » tuan china, can china, dan china
yang jie » yang jin, yang di, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang xiaobing ((tan chia) or (than china)) weng yang jie ((zhang dai) OR (zhang fan)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang xiaobing ((tan chia) OR (than china)) weng yang jie ((zhang dai) OR (zhang fan)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang xiaobing ((tan chia) or (than china)) weng yang jie ((zhang dai) OR (zhang fan)) ;*".