Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, yang yang
yang guang » yang yang, yan guan
tuan hua » tan hua, tuan vu, yuan hui
pei yang » wei yang, hui yang, pei yun
lei kyun » lee kyung, lee kyu, pei yun
jui long » i long, au long, eu long
lam long » a long

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang liang) or (yang guang)) tuan hua ((pei yang) or (lei kyun)) ((jui long) or (lam long)) du ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang liang) OR (yang guang)) tuan hua ((pei yang) OR (lei kyun)) ((jui long) OR (lam long)) du ;.
• Adding a wildcard symbol may retrieve word variants: ((yang liang) or (yang guang)) tuan hua ((pei yang) or (lei kyun)) ((jui long) or (lam long)) du ;*.