Perhaps you should try some spelling variations:
kyoung ying » kyoung yang, kyoung yun
kim kyoung » kim young
ying hua » ming hua, wang hua, ying zhu
yang jun » yang jui, pang jun, yang jin
wong sam » wong sau, wong lai, kong sar
wong siu » wong shiu, kong siu, wong sau
hua ren » hua chen
yang xi » yang yi, yang jui

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: kim kyoung ying hua ren ((((yang jun) OR (yang xi))) OR (yang di)) ((wong sam) OR (wong siu)) ;~.
• Adding a wildcard symbol may retrieve word variants: kim kyoung ying hua ren ((((yang jun) or (yang xi))) or (yang di)) ((wong sam) or (wong siu)) ;*.