Perhaps you should try some spelling variations:
kong sara » kong sar
yan dean » yang dean, lane dean, can deal
yang jin » yang jun, ying jin, shang jin
yang jie » yang di, yang jui, yang xi
wong sau » wong sam, wong siu, wong shiu
wai yan » wang yan, wei yang
dean n » dean _, dean a, jean n
n gain » _ gain, run gain

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: wai yan dean n gain ((yang jin) OR (yang jie)) ((wong sau) OR (kong sara)) ;~.
• Adding a wildcard symbol may retrieve word variants: wai yan dean n gain ((yang jin) or (yang jie)) ((wong sau) or (kong sara)) ;*.