The generator matrix

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

generates a code of length 25 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 42.

Homogenous weight enumerator: w(x)=1x^0+1422x^42+3072x^43+5310x^44+9738x^45+26682x^46+26460x^47+57686x^48+78762x^49+75384x^50+102420x^51+81474x^52+35406x^53+17742x^54+8742x^55+756x^56+262x^57+42x^58+54x^59+24x^60+2x^63

The gray image is a code over GF(3) with n=225, k=12 and d=126.
This code was found by Heurico 1.16 in 612 seconds.