Perhaps you should try some spelling variations:
dunning john » gunning jan
longo john » wong john
wang jing » wang ning, wang liang, wang yang
jing yang » jing fang, ying yang, wang yang
kong john » king john, wong john, wrong 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: wang jing yang li als ((dunning john) OR (((kong john) OR (longo john)))) wong sau ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang jing yang li als ((dunning john) or (((kong john) OR (longo john)))) wong sau ;~".
• Adding a wildcard symbol may retrieve word variants: wang jing yang li als ((dunning john) or (((kong john) OR (longo john)))) wong sau ;*.