Perhaps you should try some spelling variations:
save chuan » say chuan
yang mind » yang cindy, yang jin, sang minh
dong can » dong cao, dong nan, congo can
can save » can have
chuan du » chuan fa
yang min » yang jin, tang min, yang lin
hong hai » shang hai, zhong tai, dang hai
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: dong can save chuan du ((yang min) OR (yang mind)) ((hong hai) OR (hong tan)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dong can save chuan du ((yang min) OR (yang mind)) ((hong hai) or (hong tan)) ;~".
• Adding a wildcard symbol may retrieve word variants: dong can save chuan du ((yang min) OR (yang mind)) ((hong hai) or (hong tan)) ;*.