Perhaps you should try some spelling variations:
wong siew » long view
yan guan » gan guan, yan yuan, yang guang
guan hua » tuan hua, gui hua, tan hua
hua rene » hua ren, juan rene
yang jin » yang jie, yang jun, ying jin
wong sau » wong sam, wong siu, wong shiu
yang yi » yang di, yang jui
yang xi » yang di, yang jui
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 guan hua rene ((((yang jin) OR (yang yi))) OR (yang xi)) ((wong sau) OR (wong siew)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan guan hua rene ((((yang jin) or (yang yi))) or (yang xi)) ((wong sau) or (wong siew)) ;*.