Perhaps you should try some spelling variations:
hyoung yan » kyoung yang, hyoung gun, kyoung yun
yuan gain » run gain, yuan kai, yuan lin
jui guang » gui guan, wei guang, wu guang
guang hay » eang hay
yang jui » yang judy, yang di, yang xi
tan kah » tan ah, tan kai
wang » wing, wan, 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 hyoung yan ((yuan gain) OR (tan kah)) yang jui guang hay ;~.
• Adding a wildcard symbol may retrieve word variants: wang hyoung yan ((yuan gain) or (tan kah)) yang jui guang hay ;*.