Perhaps you should try some spelling variations:
yan tuan » yan guan, yan yuan, anh tuan
vu irene » _ irene
yang jun » yang jin, yang judy, yang jie
yang jui » yang judy, yang di, yang xi
yang fan » zhang fan, yang dean, yang yang
wong sam » wong sau, wong lai, kong sar
wai yan » wang yan, wei yang
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: wai yan tuan vu irene ((((yang jun) OR (yang jui))) or (((yang fan) or (pang jun)))) wong sam ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wai yan tuan vu irene ((((yang jun) OR (yang jui))) OR (((yang fan) OR (pang jun)))) wong sam ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wai yan tuan vu irene ((((yang jun) OR (yang jui))) or (((yang fan) or (pang jun)))) wong sam ;".
• Adding a wildcard symbol may retrieve word variants: wai yan tuan vu irene ((((yang jun) OR (yang jui))) or (((yang fan) or (pang jun)))) wong sam ;*.