Perhaps you should try some spelling variations:
yan yang » yang yang, yao yang, dan yang
min wong » minh cong, amin hong, min jeong
min hong » amin hong, tin hong, min hyoung
wan yan » wang yan, nan yan, wai yan
yang xi » yang di, yang yi, yang jui
lu kang » wu kang
xi lu » xu lu, li lu, xi bu

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: wan yan yang xi lu kang ((min wong) OR (min hong)) shiu ;~.
• Adding a wildcard symbol may retrieve word variants: wan yan yang xi lu kang ((min wong) or (min hong)) shiu ;*.