Perhaps you should try some spelling variations:
kyoung yun » kyoung yang, hyoung gun, young eun
hua chang » huang chang, huey chang, yuan chang
chang hui » chuang hui, chang gui, chang jui
young yun » young eun, young young, young men
dong hua » wang hua, tong hui, dong hoi
ying jin » yang jin, jing ji, yang jie

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong hua chang hui (rest or west) ying jin ((kyoung yun) or (young yun)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong hua chang hui (rest OR west) ying jin ((kyoung yun) OR (young yun)) ;*.