Perhaps you should try some spelling variations:
chai wang » chen wang
wang yang » wang yan, wang liang, wang yanling
zhong tai » hong tan, hong hai, zhong zhi
yang kim » yong kim, hyung kim, yang di
kang kim » kanaga kim, tan kim, yong kim
yang jin » yang jie, yang jun, ying jin
chang ha » chang mae

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: yang ((yang kim) OR (kang kim)) chai wang yang jin ((zhong tai) OR (chang ha)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yang ((yang kim) OR (kang kim)) chai wang yang jin ((zhong tai) or (chang ha)) ;~".
• Adding a wildcard symbol may retrieve word variants: yang ((yang kim) OR (kang kim)) chai wang yang jin ((zhong tai) or (chang ha)) ;*.