Perhaps you should try some spelling variations:
wang liang » wang yang
liang hyup » sang hyup
lang wang » lang lang, hong wang, ping wang
hyup chen » yu chen, hua chen, yun chen
yang jin » yang jie, yang jun, ying jin
wong sam » kong sar, von sam, wong max
wong sau » wong siu, wong shiu, kong sar
yang ji » yang jui, yang jie, yang di
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: lang wang liang hyup chen ((yang ji) OR (yang jin)) ((((wong sam) OR (wong sau))) OR (wong lai)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang wang liang hyup chen ((yang ji) or (yang jin)) ((((wong sam) OR (wong sau))) or (wong lai)) ;~".
• Adding a wildcard symbol may retrieve word variants: lang wang liang hyup chen ((yang ji) or (yang jin)) ((((wong sam) OR (wong sau))) or (wong lai)) ;*.