Perhaps you should try some spelling variations:
lang hyoung » wang hyoung, kang young, hwang byoung
tuan hua » tuan vu, yuan hui
yao yang » yang yang
yang jui » yang judy, yang di, yang xi
kang hay » kang han, dang hai, kang tae
eang hay » dang hai, kang han
tan hua » wang hua, tan chia, tan puay

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: lang hyoung ((tan hua) OR (tuan hua)) yao yang jui ((kang hay) OR (eang hay)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang hyoung ((tan hua) or (tuan hua)) yao yang jui ((kang hay) OR (eang hay)) ;~".
• Adding a wildcard symbol may retrieve word variants: lang hyoung ((tan hua) or (tuan hua)) yao yang jui ((kang hay) OR (eang hay)) ;*.