Perhaps you should try some spelling variations:
yang john » young john, king john, yang jun
wang anh » dang anh, wang yang, wang yan
anh tuan » anh tran, dinh tuan, oanh tran
vu irene » _ irene
yang jin » yang jie, yang jun, ying jin
wong siu » wong shiu, kong siu, wong sau
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: wang anh tuan vu irene ((yang john) or (yang jin)) wong siu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang anh tuan vu irene ((yang john) OR (yang jin)) wong siu ;.
• Adding a wildcard symbol may retrieve word variants: wang anh tuan vu irene ((yang john) or (yang jin)) wong siu ;*.