Perhaps you should try some spelling variations:
guan rene » juan rene, glas rene
wang jing » wang ning, wang liang, wang yang
gan guan » yan guan, quan guan, fan guon
yang jin » yang jie, yang jun, ying jin
pang jun » yang jui
wong siu » wong shiu, kong siu, wong sau
yan gan » yan guan, yan clan, yan wang

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 gan guan rene ((((((wang jing) OR (yang jin))) OR (pang jun))) OR (yang di)) wong siu ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan gan guan rene ((((((wang jing) or (yang jin))) or (pang jun))) or (yang di)) wong siu ;*.