Perhaps you should try some spelling variations:
kang minh » kang minah, sang minh, anh minh
cong shui » cong shu, tong shui
yan yang » yang yang, yao yang, dan yang
lai kang » lai lan, xi kang
cong sun » cong shu, cong van, wing sun
yang yi » yang di, yang xi, yang jui
yi lai » yi dai
wang » wing, wan, lang

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: wang yan yang yi lai kang minh ((cong shui) OR (cong sun)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan yang yi lai kang minh ((cong shui) or (cong sun)) ;*.