Perhaps you should try some spelling variations:
than china » tuan china, han china, wuhan china
tan chia » tuan china, can china, dan china
dan yang » daun yang, tan yang, wang yang
hong hai » shang hai, zhong tai, dang hai
yang ka » yang fan, yang yao
ka hong » kia hong, kai hong, a hong
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 yanling ((tan chia) OR (than china)) dan yang ka hong hai ;~.
• Adding a wildcard symbol may retrieve word variants: wang yanling ((tan chia) or (than china)) dan yang ka hong hai ;*.