Perhaps you should try some spelling variations:
wang xiao » wang qiao, wang xiaoyi, wang xiaozu
xiao yang » xiao zhang, xia fang, xiao yuan
yang hai » dang hai, yang hui, shang hai
wing tan » wing ian, liang tan, hong tan
kong siu » dong sin, kong sar, gong si
kong eiu » tonga eiu
wong siu » wong shiu, wong sau, wong siew

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 xiao yang hai (rest OR west) wing tan ((((kong siu) OR (kong eiu))) OR (wong siu)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang xiao yang hai (rest or west) wing tan ((((kong siu) OR (kong eiu))) or (wong siu)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang xiao yang hai (rest or west) wing tan ((((kong siu) OR (kong eiu))) or (wong siu)) ;*.