Perhaps you should try some spelling variations:
dong hoang » hong hong
hoang west » going west
wang dong » wang yong, wang hong, wang yang
west east » west coast
east ying » east young, east long
kong your » kong young, knowing your
ying jin » yang jin, jing ji, yang jie
wong sau » wong sam, wong siu, wong shiu

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang dong hoang west east ying jin ((wong sau) or (kong your)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang dong hoang west east ying jin ((wong sau) OR (kong your)) ;*.