The generator matrix

 1  0  0  1  1  1  1  1  1  1  1 2X^2+2X 2X^2  1 2X^2+X 2X  1  1  1  1  1  1  0  1  1  1
 0  1  0 2X^2 2X^2+X 2X+1  2 2X^2+1 X^2+2X+1 2X^2+X+2 2X^2+2X+2  1  1  X 2X  1 2X+2  1 2X^2+X+1 X+1 2X^2 2X^2+X  1  2 2X^2+X+1 2X^2+2X+1
 0  0  1 2X^2+2X+1 2X^2+2X+2 X+2  2 2X^2+X+1 2X^2+X 2X^2+2X 2X^2+1 2X^2+2X+1 X+2  X  1 X^2+1 X^2+X+1 2X+2 X^2+2X+1 2X^2  1 2X^2+2 X^2+X  0 2X 2X^2+2X+2

generates a code of length 26 over Z3[X]/(X^3) who´s minimum homogenous weight is 47.

Homogenous weight enumerator: w(x)=1x^0+804x^47+356x^48+1974x^49+2982x^50+1260x^51+3684x^52+3972x^53+1130x^54+1944x^55+1446x^56+76x^57+6x^58+24x^59+12x^60+6x^61+6x^62

The gray image is a linear code over GF(3) with n=234, k=9 and d=141.
This code was found by Heurico 1.16 in 0.288 seconds.