The generator matrix

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

generates a code of length 27 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 45.

Homogenous weight enumerator: w(x)=1x^0+376x^45+894x^46+3948x^47+7384x^48+10308x^49+25008x^50+32776x^51+48108x^52+77754x^53+90650x^54+80220x^55+80208x^56+44290x^57+18132x^58+8850x^59+2078x^60+240x^61+78x^62+68x^63+48x^64+12x^65+10x^66

The gray image is a code over GF(3) with n=243, k=12 and d=135.
This code was found by Heurico 1.16 in 185 seconds.