Perhaps you should try some spelling variations:
yang john » young john, king john, yang jin
wong shiu » wong siu, cong shu, song shin
kong saur » kong sar, kong siu, kong your
lang anh » dang anh, lang lang, lang und
anh tuan » anh tran, dinh tuan, oanh tran
vu irene » _ irene
wong sam » wong sau, wong lai, kong sar
tuan vu » thanh vu, tuan hua

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

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