Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
yong yang » yang yang, dong yang, ying yang
yang jui » yang judy, yang di, yang xi
wong sau » wong sam, wong siu, wong shiu
non sacu » union sacu, non same, non sans
jui ren » jui chen, jui meng
won sau » wong sam, wong siu
yan xi » yang xi, yan zi

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yong yang jui ren yan xi ((((won sau) or (wong sau))) or (non sacu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yong yang jui ren yan xi ((((won sau) OR (wong sau))) OR (non sacu)) ;*.