Perhaps you should try some spelling variations:
chan kang » chung kang, chan eng, chan fong
kang yang » wang yang, yang yang, kang young
yang yan » yang yang, wang yan, yang yao
yang fan » zhang fan, yang dean, yang yang
eang hay » dang hai
kang han » kang chen, kong hang, zhang han
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 ((yang yan) OR (yang fan)) chan kang yang judy ((eang hay) OR (kang han)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang ((yang yan) or (yang fan)) chan kang yang judy ((eang hay) or (kang han)) ;*.