Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, yang yang
wang yang » wang yan, wang liang, wang yanling
langer do » longer do, langer _
pei yang » wei yang, hui yang, pei yun
lei kyun » lee kyung, lee kyu, pei yun
3 langer » 3 lange, 3 longer, 2 langere
tan hua » tuan hua, wang hua, tan chia

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 yang) OR (yang liang)) tan hua ((pei yang) OR (lei kyun)) 3 langer do ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang yang) or (yang liang)) tan hua ((pei yang) or (lei kyun)) 3 langer do ;*.