Perhaps you should try some spelling variations:
hyoung yan » kyoung yang, hyoung gun, kyoung yun
yuan dan » yuan kang, yuan wang, yuan lin
yuan kai » yuan kang, yuan fei, tan kai
yang jui » yang judy, yang di, yang xi
kang han » kang chen, kong hang, zhang han
wang » wing, wan, lang
hai » hadi, haji, hari

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "wang hyoung yan ((yuan dan) OR (yuan kai)) yang jui ((kang han) OR (dang hai)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang hyoung yan ((yuan dan) OR (yuan kai)) yang jui ((kang han) OR (dang hai)) ;*.