Perhaps you should try some spelling variations:
dong yang » dong hoang, wang yang, yang yang
hua zhong » wu zhong, yu zhong
rain yang » dan yang, daun yang, tan yang
hai chuan » say chuan, tai chun
ka chuan » say chuan
ka chai » kim chai
hu hong » hou hong, hu yong, thi hong

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

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