Perhaps you should try some spelling variations:
kyoung yun » young yun, kyoung yang, hyoung gun
song byung » song bing, song yun, sung myung
yan yang » yang yang, dan yang, tan yang
yao yang » yang yang
iii rene » ii rene, iii gene, iii reale
anh jin » anh minh, yang jin
wang » wing, wan, lang

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 ((yan yang) OR (yao yang)) iii rene anh jin ((song byung) OR (kyoung yun)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yan yang) OR (yao yang)) iii rene anh jin ((song byung) or (kyoung yun)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((yan yang) OR (yao yang)) iii rene anh jin ((song byung) or (kyoung yun)) ;*.