Perhaps you should try some spelling variations:
dong wang » dong yang, hong wang, dong hoang
wang yang » wang yan, wang liang
chin wang » china wang, chen wang, chin fang
yang hsu » gang hu, yang du, yang hui
hsu chin » hsu bin, hsu shi
wong sam » kong sar, von sam, wong max
wong sau » wong siu, wong shiu, kong sar
lai » laid

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: dong wang yang hsu chin wang yanling ((wong sam) OR (((wong sau) OR (wong lai)))) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dong wang yang hsu chin wang yanling ((wong sam) or (((wong sau) OR (wong lai)))) ;~".
• Adding a wildcard symbol may retrieve word variants: dong wang yang hsu chin wang yanling ((wong sam) or (((wong sau) OR (wong lai)))) ;*.