Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
zhong tai » hong tan, hong hai, zhong zhi
shang hai » shang kai, dang hai, chang ha
kim chai » ka chai
chai dan » chai onn, chai tam, shi dan
yang jin » yang jun, ying jin, shang jin
yang jie » yang di, yang jui, yang xi

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