The generator matrix

 1  0  0  0  1  1  1  1  1  1 X+3  1  1  1  1  3 X+6  1  1 X+6  1  1  3  1  1  1
 0  1  0  0 2X+6  7  3 X+6 2X+1 X+5  1  4 2X+8 X+8 2X  1  1 2X  2  1  8 2X+8  1 2X+5  4 2X
 0  0  1  0 2X+7  7 2X+4 2X+5  8 X+6 X+1 X+3  5 X+2  6 2X 2X+2  2  1  8 2X+7 2X X+7  6 X+5  X
 0  0  0  1 2X+5 X+6  1  6 X+8 2X+7 2X+5 2X+3 X+3  2 X+5 X+2 X+4 2X+1 2X+7  0 2X+6  0 X+6 2X+8  4  1

generates a code of length 26 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 43.

Homogenous weight enumerator: w(x)=1x^0+228x^43+750x^44+4028x^45+5922x^46+10464x^47+25508x^48+30456x^49+53094x^50+78136x^51+80586x^52+92862x^53+80472x^54+40554x^55+17634x^56+9286x^57+1098x^58+150x^59+126x^60+78x^61+6x^62+2x^69

The gray image is a code over GF(3) with n=234, k=12 and d=129.
This code was found by Heurico 1.16 in 174 seconds.