Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan, yang liang
yihan guan » yan guan
live long » life long
tan chia » tuan china, than china, can china
lei kyun » lee kyung, pei yun
lee kyu » lee kyung, lee keun
long du » long d, long do, long run

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: ((yang guang) OR (yihan guan)) ((wang hua) OR (tan chia)) ((lee kyu) OR (lei kyun)) live long du ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang guang) or (yihan guan)) ((wang hua) or (tan chia)) ((lee kyu) OR (lei kyun)) live long du ;~".
• Adding a wildcard symbol may retrieve word variants: ((yang guang) or (yihan guan)) ((wang hua) or (tan chia)) ((lee kyu) OR (lei kyun)) live long du ;*.