Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
yang xuan » wang xuan, yang guang, yang dean
john song » john wong, john bonn, john ngosong
vu irene » _ irene
jin wong » john wong, jin ying, jin kang
jin song » jie song, kim song, jin ying
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 yang xuan vu irene yang ((jin wong) or (((jin song) or (john song)))) sau ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang xuan vu irene yang ((jin wong) OR (((jin song) OR (john song)))) sau ;.
• Adding a wildcard symbol may retrieve word variants: wang yang xuan vu irene yang ((jin wong) or (((jin song) or (john song)))) sau ;*.