Perhaps you should try some spelling variations:
chan kang » chung kang, chan eng, chan fong
chen zhen » chen zhe
wing tan » wing ian, liang tan, hong tan
yang hui » yang jui, wang hui, yang muxi
hui chen » jui chen, hua chen, yi chen
zhen van » henk van, sen van
van long » pain long, plan long, un long
long seo » hong seo, long ago, long des

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) OR (chan kang)) yang hui chen zhen van long seo ;~.
• Adding a wildcard symbol may retrieve word variants: ((wing tan) or (chan kang)) yang hui chen zhen van long seo ;*.