Perhaps you should try some spelling variations:
tan thanh » tran thanh, van thanh, phan thanh
wing tan » wing ian, liang tan, hong tan
thanh vu » thanh van, thanh _
vu irene » _ irene
yang jun » yang jui, pang jun, yang jin
wong siu » wong shiu, kong siu, wong sau
shang » zhang, chang, sheng

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: wing tan thanh vu irene ((shang jin) OR (yang jun)) wong siu ;~.
• Adding a wildcard symbol may retrieve word variants: wing tan thanh vu irene ((shang jin) or (yang jun)) wong siu ;*.