Hi:
>Ne^'u thuo^'c cu?a ba'c VA la`m cho ngu*o*`i du`ng "vu+`a la`m vu+`a so+."
>thi` cha('c la` the^' na`o cu~ng co' hie^.u qua?, vi` to^i ddo.c o*? dda^u
>ddo' tha^'y no'i la` ne^'u trong lu'c "la`m" ma` "so*." hay lo la('ng thi`
>kho' co thai la('m. Co' pha?i va^.y kho^ng ba'c VA?
>Diep
Cu+' thu+? xem! "Vu+`a la`m vu+`a so+." thi` co`n gi` la` khoa'i nu+~a
co+ chu+'.
TD