Perhaps you should try some spelling variations:
guan juan » huang juan, san juan, quan guan
juan rene » juan meng, juan rana
wong laid » wong lai, kong land
yan guan » gan guan, yan yuan, yang guang
yang jin » yang jun, ying jin, shang jin
yang jie » yang di, yang jui, yang yi
wong sam » wong sau, wong lai, kong sar
yang xi » yang di, yang yi, 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 juan rene ((((yang jin) OR (yang jie))) OR (yang xi)) ((wong sam) OR (wong laid)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan guan juan rene ((((yang jin) or (yang jie))) or (yang xi)) ((wong sam) or (wong laid)) ;*.