Perhaps you should try some spelling variations:
wang xiaobing » wang xiaoping, wang xiaodong, wang xiaolin
than chia » than china, tan chia, than ch2o
dang hari » dang hai
chia wen » china won, ching wen, asia wen
tang jie » tang li, pang jiu, tang min
yang jin » yang jun, ying jin, shang jin
yang jie » yang di, yang jui, yang xi

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 than chia wen ((tang jie) OR (((yang jin) OR (yang jie)))) dang hari ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang xiaobing than chia wen ((tang jie) or (((yang jin) OR (yang jie)))) dang hari ;~".
• Adding a wildcard symbol may retrieve word variants: wang xiaobing than chia wen ((tang jie) or (((yang jin) OR (yang jie)))) dang hari ;*.