Perhaps you should try some spelling variations:
huang yang » huang ying, huang chang, wang yang
yang yang » wang yang, wang yan
hai chuan » say chuan, ka chuan, tai chun
bang yang » wang yang, bang bang, wang yan
yang hai » dang hai, yang hui, shang hai
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: yang yang hai chuan ((bang yang) OR (huang yang)) jin ((hong hai) OR (hong tan)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yang yang hai chuan ((bang yang) OR (huang yang)) jin ((hong hai) or (hong tan)) ;~".
• Adding a wildcard symbol may retrieve word variants: yang yang hai chuan ((bang yang) OR (huang yang)) jin ((hong hai) or (hong tan)) ;*.