Perhaps you should try some spelling variations:
wang liang » wang yang
liang xuan » jiang juan, liang dan, liang sun
yang john » young john, king john, yang jin
kong saur » kong sar, kong siu, kong your
vu irene » _ irene
wong sam » wong sau, wong lai, kong sar
xuan vu » tuan vu

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang liang xuan vu irene yang john ((wong sam) or (kong saur)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang xuan vu irene yang john ((wong sam) OR (kong saur)) ;.
• Adding a wildcard symbol may retrieve word variants: wang liang xuan vu irene yang john ((wong sam) or (kong saur)) ;*.