Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
yong nan » dong nan, yong ben, yong cai
yan gain » fan again, you gain, run gain
yang jin » yang jie, yang jun, ying jin
kang hay » eang hay, kang han, dang hai
nan yan » nan ya, wang yan, qian yan
yang xi » yang di, yang yi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yong nan yan gain ((yang jin) or (yang xi)) kang hay ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yong nan yan gain ((yang jin) OR (yang xi)) kang hay ;*.