Perhaps you should try some spelling variations:
kyoung yun » young yun, kyoung yang, hyoung gun
chang chen » chang ch'un, chang chuan, change when
tang tang » taizong tang
tang ying » tan ying, huang ying, liang ying
yun tang » yun jang, yun song
ii chang » vii chang, yi chang, ii changes
ying ii » ying jin

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

• Performing a fuzzy search may retrieve terms with similar spellings: (lang or wing) kyoung yun tang tang ying ii chang chen ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (lang OR wing) kyoung yun tang tang ying ii chang chen ;*.