Perhaps you should try some spelling variations:
hyoung yan » kyoung yang, hyoung gun, kyoung yun
guan wang » yuan wang, qian wang, yan wang
wang yang » wang yan, wang liang, wang yanling
dang haji » dang hai, dato haji
yan guan » gan guan, yan yuan, yang guang
yang jui » yang judy, yang di, yang xi
kang han » kang chen, kong hang, zhang han

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 wing) hyoung yan guan wang yang jui ((kang han) OR (dang haji)) ;~.
• Adding a wildcard symbol may retrieve word variants: (wang or wing) hyoung yan guan wang yang jui ((kang han) or (dang haji)) ;*.