Perhaps you should try some spelling variations:
guang hay » eang hay
wang yong » wang yang, wang hyoung, wang yan
yong yan » yang yang, dong yang, ying yang
yuan lin » yuan li, duan lian, huang lin
wu guang » wei guang, wu gong, wu huan
tan kah » tan ah, tan kai
yang wu » yang du, yang mu, yang jui

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 yong yan ((yuan lin) OR (tan kah)) yang wu guang hay ;~.
• Adding a wildcard symbol may retrieve word variants: wang yong yan ((yuan lin) or (tan kah)) yang wu guang hay ;*.