Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
hai chuan » say chuan, tai chun
daun yang » du yang, tan yang, un yang
ka chuan » say chuan, ka chai
dan yang » tan yang, yang yang, adam yang
hong ghi » zhong zhi, hong g
hong hai » shang hai, zhong tai, dang hai

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang yang ((ka chuan) or (hai chuan)) ((dan yang) or (daun yang)) hou ((hong ghi) OR (hong hai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang ((ka chuan) OR (hai chuan)) ((dan yang) OR (daun yang)) hou ((hong ghi) OR (hong hai)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang ((ka chuan) or (hai chuan)) ((dan yang) or (daun yang)) hou ((hong ghi) OR (hong hai)) ;*".