The generator matrix

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

generates a code of length 58 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 110.

Homogenous weight enumerator: w(x)=1x^0+294x^110+414x^111+288x^112+960x^113+732x^114+216x^115+978x^116+424x^117+324x^118+816x^119+416x^120+144x^121+336x^122+178x^123+12x^125+10x^126+6x^128+10x^129+2x^159

The gray image is a code over GF(3) with n=522, k=8 and d=330.
This code was found by Heurico 1.16 in 0.223 seconds.