Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
dann bin » dong bin
tan yang » dan yang, tan ying, tan yong
yang kim » yong kim, kang kim, hyung kim
kim eung » kim young, kim song
eung hui » wang hui, eung ju, tong hui
al tan » ali tan, ab tan, al thani

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 OR lang) yan) OR (((yang yang) OR (dann bin)))) et al tan yang kim eung hui ;~.
• Adding a wildcard symbol may retrieve word variants: (((wan or lang) yan) or (((yang yang) or (dann bin)))) et al tan yang kim eung hui ;*.