Perhaps you should try some spelling variations:
hyoung hai » hong hai
min hyoung » min hong, mun young
dong yang » dong hoang, wang yang, yang yang
wang yong » wang yang, wang hyoung, wang yan
tang tang » taizong tang
ban tang » bang bang, ban nong, tan tan
ka hua » ya hua, ka chuan

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: ((dong yang) OR (wang yong)) ka hua ((ban tang) OR (tang tang)) min hyoung hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong yang) or (wang yong)) ka hua ((ban tang) OR (tang tang)) min hyoung hai ;~".
• Adding a wildcard symbol may retrieve word variants: ((dong yang) or (wang yong)) ka hua ((ban tang) OR (tang tang)) min hyoung hai ;*.