Perhaps you should try some spelling variations:
hong long » hong kong, hong hong, hong song
hong jong » hong kong
yan ying » fan ying, ran ying, tan ying
ying hoi » ying hooi, dong hoi, wong hoi
hoi ying » li ying
yang aid » yang anda, yang mind, yang di
yang xi » yang di, yang jui
yang yi » yang di, yang jui
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 yan ying hoi ying ((yang aid) OR (((yang xi) OR (yang yi)))) ((hong long) OR (hong jong)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan ying hoi ying ((yang aid) or (((yang xi) or (yang yi)))) ((hong long) or (hong jong)) ;*.