Perhaps you should try some spelling variations:
dong yang » dong hoang, wang yang, dan yang
yang yang » wang yang, wang yan
dong nan » dong sin, dong bin, dong cao
hua rain » hua ban, hua ren
rain yan » nan yan, ren yan
jiu hong » jiu cong, kia hong, tin hong
hong shu » cong shu, tong shui, wong shiu
yan jiu » yang jie, yang jin, pang jiu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong nan) or (((dong yang) or (yang yang)))) ya hua rain yan jiu hong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong nan) OR (((dong yang) OR (yang yang)))) ya hua rain yan jiu hong shu ;.
• Adding a wildcard symbol may retrieve word variants: ((dong nan) or (((dong yang) or (yang yang)))) ya hua rain yan jiu hong shu ;*.