Perhaps you should try some spelling variations:
wong shiu » wong siu, cong shu, song shin
wing tan » wing ian, liang tan, hong tan
dong bin » dong sin, dong di, dann bin
yan ying » fan ying, ran ying, tan ying
ying hua » ming hua, wang hua, ying zhu
hua t'an » huan t'an, hua ban
nan yan » nan ya, wang yan, qian yan

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: ((wing tan) OR (dong bin)) nan yan ying hua t'an ((kong sar) OR (wong shiu)) ;~.
• Adding a wildcard symbol may retrieve word variants: ((wing tan) or (dong bin)) nan yan ying hua t'an ((kong sar) or (wong shiu)) ;*.