Perhaps you should try some spelling variations:
wang young » wang hyoung, kang young, hwang byoung
wang yong » wang yang, wang hyoung, wang yan
man huan » man han, man hat, man can
huan tan » huan t'an, huang tao, tan tan
yang hua » wang hua, ying hua, yang jui
yang hui » yang jui, wang hui, yang muxi
ban hai » dang hai, ban hate

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 young) OR (wang yong)) man huan tan ((yang hua) OR (yang hui)) ban hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang young) OR (wang yong)) man huan tan ((yang hua) or (yang hui)) ban hai ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang young) OR (wang yong)) man huan tan ((yang hua) or (yang hui)) ban hai ;*.