Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
chen yang » chen rong
wang hui » wang hua, wang zhi, wang he
wang wei » zhang wei, wang zhi
yang jui » yang judy, yang di, yang xi
wong sam » wong sau, wong lai, kong sar
non sacu » union sacu, non same, non sans

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 ((wang hui) OR (wang wei)) chen yang jui ((wong sam) or (non sacu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yong ((wang hui) OR (wang wei)) chen yang jui ((wong sam) OR (non sacu)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yong ((wang hui) OR (wang wei)) chen yang jui ((wong sam) or (non sacu)) ;*".