Perhaps you should try some spelling variations:
dong cao » dong xiao, dan cao, dong nan
tan yang » dan yang, tan ying, tan yong
yang jin » yang jie, yang jun, ying jin
jin long » jin song, pain long, jin ying
long shu » cong shu, tong shui, long du
hua tan » hua ban, huan t'an
sin » sign, sind, skin

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

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