Perhaps you should try some spelling variations:
yong zhang » yong phang, kong hang, yan zhang
wang yong » wang yang, wang hyoung, wang yan
zhang der » zwang der, anhang der, zugang der
rest lang » west land
lang judy » yang judy
wong shiu » wong siu, cong shu, song shin
der rest » der re, der rede
won sau » wong sau, wong sam, wong siu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang yong zhang der rest lang judy ((won sau) OR (wong shiu)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yong zhang der rest lang judy ((won sau) or (wong shiu)) ;*.