Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
yang yang » wang yang, wang yan
yang yun » tang yun, yang yue, chang yun
yang jun » yang jui, pang jun, yang jin
tan yong » tan hong, tan kong, tan yang
yong suk » chong suk, cong sun, rong su
jang hay » eang hay, jang ho, kang han
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 ((((yang yun) OR (yang yang))) OR (yang jun)) tan yong suk ((jang hay) OR (dang hai)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yong ((((yang yun) or (yang yang))) or (yang jun)) tan yong suk ((jang hay) OR (dang hai)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yong ((((yang yun) or (yang yang))) or (yang jun)) tan yong suk ((jang hay) OR (dang hai)) ;*.