Perhaps you should try some spelling variations:
young john » kong john, wong john, young jean
wang ying » wang yang, wang yong, wang jing
ying yang » yang yang, yin yang, ying chang
wong sau » wong sam, wong shiu, wong lai
wong siu » wong shiu, wong siew, dong sin
kong siu » kong eiu, dong sin, kong sar
li lu » li ju, li l, li li

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 ying yang ((li lu) OR (li lin)) young john ((wong sau) OR (((wong siu) OR (kong siu)))) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ying yang ((li lu) or (li lin)) young john ((wong sau) or (((wong siu) OR (kong siu)))) ;~".
• Adding a wildcard symbol may retrieve word variants: wang ying yang ((li lu) or (li lin)) young john ((wong sau) or (((wong siu) OR (kong siu)))) ;*.