Perhaps you should try some spelling variations:
huang yang » huang ying, huang chang, wang yang
zhang ying » zhang ming, zhang jing, zhang ping
tan yang » dan yang, tan ying, tan yong
yang jie » yang jin, yang di, yang jui
chang ha » chang mae
hong hai » shang hai, zhong tai, dang hai
hua tan » hua ban, huan t'an

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((huang yang) OR (zhang ying)) hua tan yang jie ((chang ha) OR (hong hai)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang ((huang yang) or (zhang ying)) hua tan yang jie ((chang ha) or (hong hai)) ;*.