Perhaps you should try some spelling variations:
huang ying » huang jing, huang ting, huang yang
wang yong » wang yang, wang hyoung, wang yan
yong poon » yong yoon, yong khoon, ong boon
yang yang » wang yang, wang yan
poon tan » noor tan
tan kah » tan ah, tan kai
fang a » fang _, lang a, facing a

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 poon tan kah ((yang di) OR (((huang ying) OR (yang yang)))) fang a ;~.
• Adding a wildcard symbol may retrieve word variants: wang yong poon tan kah ((yang di) or (((huang ying) or (yang yang)))) fang a ;*.