Perhaps you should try some spelling variations:
dong yang » dong hoang, yang yang, dan yang
hai chuan » say chuan, ka chuan, tai chun
wang yang » wang yan, wang liang, wang yanling
hao zhang » xiao zhang, zhao zheng, ceo zhang
zhang zhi » zhong zhi, wang zhi, zhang wei
yang hao » yang yao, dang hai, yang fan
ka chai » ka chuan, kim chai

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 chai) or (hai chuan)) wang yang hao zhang zhi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong yang ((ka chai) OR (hai chuan)) wang yang hao zhang zhi ;*.