Perhaps you should try some spelling variations:
hong than » hong tan, long thanh, hong hai
gene hong » eng hong, gene one
dong sind » dong sin, dong bin, dong ping
yang hui » yang jui, wang hui, yang muxi
hong siu » kong siu, wong siu, dong sin
wan yan » wang yan, nan yan, wang yang
wai yan » wang yan, wei yang
yang xi » yang di, yang yi, yang jui

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: ((wan yan) OR (wai yan)) ((yang hui) OR (yang xi)) gene hong than ((hong siu) OR (dong sind)) ;~.
• Adding a wildcard symbol may retrieve word variants: ((wan yan) or (wai yan)) ((yang hui) or (yang xi)) gene hong than ((hong siu) or (dong sind)) ;*.