Perhaps you should try some spelling variations:
kang susan » wong susan, yong susan
kang yuan » fang yuan, wang yuhan, wang yan
wing ian » wing tan, twinn ian, wing sun
kong siu » kong eiu, dong sin, kong sar
wong siu » wong shiu, wong sau, wong siew
dong bin » dong sin, dong di, dann bin
ya yuan » yan yuan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wing ian) or (dong bin)) ya yuan ((kang yuan) OR (kang susan)) lin ((kong siu) or (wong siu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing ian) OR (dong bin)) ya yuan ((kang yuan) OR (kang susan)) lin ((kong siu) OR (wong siu)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wing ian) or (dong bin)) ya yuan ((kang yuan) OR (kang susan)) lin ((kong siu) or (wong siu)) ;*".