Perhaps you should try some spelling variations:
wang wang » wang yang, wang liang, wang yong
yang john » young john, king john, yang jun
vu irene » _ irene
yang jin » yang jie, yang jun, ying jin
kong siu » kong eiu, wong siu, dong sin
wong sam » wong sau, wong lai, kong sar
yan » ryan
yang » ryang

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 wang yan vu irene ((((yang john) OR (yang jin))) OR (yang judy)) ((kong siu) OR (wong sam)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang wang yan vu irene ((((yang john) OR (yang jin))) or (yang judy)) ((kong siu) or (wong sam)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang wang yan vu irene ((((yang john) OR (yang jin))) or (yang judy)) ((kong siu) or (wong sam)) ;*.