Perhaps you should try some spelling variations:
chuan tan » chuan bang, chen tan, chuan fa
sang minh » kang minah, anh minh, song min
ka chuan » say chuan, hai chuan, ka chai
tan sang » tan yang, tang tang, tan hong
hong hai » shang hai, zhong tai, hong tan
nan yan » nan ya, wang yan, qian yan
yan ka » yang ka, yuan kai

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: nan yan ka chuan tan sang minh ((hong hai) OR (dang hai)) ;~.
• Adding a wildcard symbol may retrieve word variants: nan yan ka chuan tan sang minh ((hong hai) or (dang hai)) ;*.