Perhaps you should try some spelling variations:
kang minh » kang minah, anh minh, kan min
sang minh » kang minah, anh minh, song min
cong shui » cong shu, tong shui, cong sun
wang yao » wang yan, gang yao, wang yang
wang tao » wang qiao, huang tao, wang yan
yang yao » yang yang, wang yan, yang yi
yang x » yang xi, yang _, yang 8
x xi » _ xi

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((((wang yao) or (wang tao))) or (yang yao)) yang x xi ((kang minh) OR (sang minh)) cong shui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((wang yao) OR (wang tao))) OR (yang yao)) yang x xi ((kang minh) OR (sang minh)) cong shui ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((wang yao) or (wang tao))) or (yang yao)) yang x xi ((kang minh) OR (sang minh)) cong shui ;*".