Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
yan clan » das clan, yan guan, yan yuan
yang jin » yang jie, yang jun, ying jin
nan yan » wang yan, qian yan, dan yang
jing ji » ying jin
nan ya » nana yaa
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 yong ((yan clan) OR (((nan yan) OR (nan ya)))) yao ((yang jin) OR (jing ji)) dang hai ;~.
• Adding a wildcard symbol may retrieve word variants: wang yong ((yan clan) or (((nan yan) or (nan ya)))) yao ((yang jin) or (jing ji)) dang hai ;*.