Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
jing fang » jia fang, jin kang, weng fang
yan yuan » yan guan, fang yuan, yan clan
kai yang » kai fang, dan yang, hui yang
yao yang » yang yang
fang hai » dang hai, shang hai, eang hay
nan yan » wang yan, qian yan, dan yang
nan ya » nana yaa

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 yuan) OR (((nan yan) OR (nan ya)))) ((kai yang) OR (yao yang)) jing fang hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yong ((yan yuan) or (((nan yan) or (nan ya)))) ((kai yang) OR (yao yang)) jing fang hai ;~".
• Adding a wildcard symbol may retrieve word variants: wang yong ((yan yuan) or (((nan yan) or (nan ya)))) ((kai yang) OR (yao yang)) jing fang hai ;*.