Perhaps you should try some spelling variations:
wang kyoung » wang hyoung, hwang byoung, kang young
wang yong » wang yang, wang hyoung, wang yan
dang hadi » dang hai
yuan tan » huan t'an, yuan kang, yuan ting
tan yang » dan yang, tan ying, tan yong
kang han » kang chen, kong hang, zhang han
xu yuan » xu yan, chu yuan, liu yuan
judy » july

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 kyoung) OR (wang yong)) xu yuan tan yang judy ((kang han) OR (dang hadi)) ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang kyoung) or (wang yong)) xu yuan tan yang judy ((kang han) or (dang hadi)) ;*.