Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan, yang liang
tan china » tuan china, than china, can china
peo yang » pei yang, yao yang, tao yang
pei yun » lei kyun, mei yung, pei yang
xi long » i long, ii long
long do » long d, long du, longer do
wang » wing, lang

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: (((wang OR wan) yan) OR (yang guang)) tan china ((peo yang) OR (pei yun)) xi long do ;~.
• Adding a wildcard symbol may retrieve word variants: (((wang or wan) yan) or (yang guang)) tan china ((peo yang) or (pei yun)) xi long do ;*.