Perhaps you should try some spelling variations:
kai yang » kai fang, yao yang, dan yang
yan yuan » yan guan, fang yuan, yan clan
yang duc » yang du, sang duck, yang di
nan yan » qian yan, dan yang, nana yaa
nan ya » nana yaa
wang » wing, wan, lang
dang » dan, lang, dans
hai » hadi, haji, hari

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 yan ((yan yuan) OR (((nan yan) OR (nan ya)))) kai yang duc dang hai ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan ((yan yuan) or (((nan yan) or (nan ya)))) kai yang duc dang hai ;*.