Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
yang yang » wang yang, wang yan
jeong seo » jeong yeon, hong seo, jeong su
wan yang » wang yang, dan yang, tan yang
li jeong » lee jeong, min jeong, 11 jeong
yang li » yang lin, yang di, yang xi
y hua » ya hua, _ hua, y hu

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: ((((wan yang) OR (wang yong))) OR (yang yang)) y hua (rene OR rent) yang li jeong seo ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((wan yang) OR (wang yong))) or (yang yang)) y hua (rene or rent) yang li jeong seo ;~".
• Adding a wildcard symbol may retrieve word variants: ((((wan yang) OR (wang yong))) or (yang yang)) y hua (rene or rent) yang li jeong seo ;*.