Perhaps you should try some spelling variations:
chuan dan » chuan dato, chuan bang, chuan fa
sang minh » kang minah, anh minh, song min
ka chuan » say chuan, hai chuan, ka chai
dan sang » dan yang, dan dana, dan qing
hong hai » shang hai, zhong tai, dang hai
wai yan » wang yan, wei yang
yan ka » yang ka, yuan kai
tan » than

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