Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan
yang liang » wang liang, yan liang, yang yang
you liang » you xian, you liangzhi
yuan hui » jaan hui, tuan hua, yang hui
lee kyu » lee kyung, lee keun, lei kyun
long du » long d, long do, long run
kyu a » yu a, kyi a

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((you liang) OR (((yang guang) OR (yang liang)))) ((yuan fei) OR (yuan hui)) lee kyu a long du ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((you liang) OR (((yang guang) OR (yang liang)))) ((yuan fei) OR (yuan hui)) lee kyu a long du ;*".