Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
yong kong » hong kong, king kong, sing kong
hei sing » hui sin
wong sau » wong sam, wong siu, wong shiu
wei sin » wei hsin, wei bin, wei ming
ji wong » ji won, ji zhong, kie wong
yan ji » yan jiu, ban ji, pan ji

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 kong ((wei sin) OR (hei sing)) yan ji wong sau ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yong kong ((wei sin) OR (hei sing)) yan ji wong sau ;*".