Perhaps you should try some spelling variations:
kyoung yun » young yun, kyoung yang, hyoung gun
zhang han » zhang fan, zhang yan, zhang hanmo
yun guan » yan guan, quan guan, gan guan
guan tan » huan t'an, tan tan
tan yang » dan yang, tan ying, tan yong
yang jui » yang judy, yang di, yang xi
kang han » kang chen, kong hang, dang hai
wang » 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 OR wing) kyoung yun guan tan yang jui ((kang han) OR (zhang han)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or wing) kyoung yun guan tan yang jui ((kang han) OR (zhang han)) ;~".
• Adding a wildcard symbol may retrieve word variants: (wang or wing) kyoung yun guan tan yang jui ((kang han) OR (zhang han)) ;*.