Perhaps you should try some spelling variations:
kang minah » sang minh
dong yang » dong hoang, wang yang, yang yang
yang minh » sang minh, yang mind, tang min
hua rene » hua ren, juan rene
yang jin » yang jie, yang jun, ying jin
yang ka » yang fan, yang yao
ka hua » ya hua, ka chuan

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong yang ka hua rene ((((((yang minh) or (yang jin))) or (anh minh))) or (kang minah)) cong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong yang ka hua rene ((((((yang minh) OR (yang jin))) OR (anh minh))) OR (kang minah)) cong shu ;.
• Adding a wildcard symbol may retrieve word variants: dong yang ka hua rene ((((((yang minh) or (yang jin))) or (anh minh))) or (kang minah)) cong shu ;*.