Perhaps you should try some spelling variations:
cheng tong » chung tong, cheng leong, chen rong
chen ping » chen rong, chen yang, chen wang
king kong » hong kong
qian yan » qian jun, qian yi
yan yang » yang yang, yao yang, dan yang
kong siu » kong eiu, wong siu, dong sin
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: qian yan yang xi ((cheng tong) OR (chen ping)) king kong siu ;~.
• Adding a wildcard symbol may retrieve word variants: qian yan yang xi ((cheng tong) or (chen ping)) king kong siu ;*.