Perhaps you should try some spelling variations:
gunning jan » dunning john
huang wang » huang weng, huang yang, huang chang
wang yang » wang yan, wang liang, wang yanling
kong john » king john, wong john, longo john
wong sau » wong sam, wong siu, wong shiu
yang li » yang lin, yang di, yang xi
li als » ki als

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: huang wang yang li als ((gunning jan) OR (kong john)) wong sau ;~.
• Adding a wildcard symbol may retrieve word variants: huang wang yang li als ((gunning jan) or (kong john)) wong sau ;*.