Perhaps you should try some spelling variations:
wong siew » long view
chia rene » chia wen, china ren
tan chia » tuan china, than china, can china
yang jin » yang jie, yang jun, ying jin
yang jui » yang judy, yang di, yang xi
wong sau » wong sam, wong siu, wong shiu
yan tan » tan tan, yan clan, yan guan
yang yi » yang di, yang xi
wang » wing, wan, lang

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 yan tan chia rene ((((yang jin) OR (yang yi))) OR (yang jui)) ((wong sau) OR (wong siew)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan tan chia rene ((((yang jin) or (yang yi))) or (yang jui)) ((wong sau) or (wong siew)) ;*.