Perhaps you should try some spelling variations:
lang wang » lang lang, hong wang, ping wang
wang yang » wang yan, wang liang, wang yanling
wong sau » wong siu, wong shiu, kong sar
wong sam » kong sar, von sam, wong max
yang li » yang lin, yang di, yang xi
ying ji » ying jin, jing ji, yang jie
li li » li lin, li l, li lu
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 yang li li ying ji ((((wong sau) OR (wong sam))) OR (wong lai)) ;~.
• Adding a wildcard symbol may retrieve word variants: lang wang yang li li ying ji ((((wong sau) or (wong sam))) or (wong lai)) ;*.