The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  0  1  1  1  1  X  1  1  1  X  0  3  1  1
 0  X  0  0 2X X+3  X 2X+3 2X  6  X  3 X+3 2X  6 2X+6 X+3 2X X+6 X+3  X  3 2X+3  0  6 2X+6  6  0 2X 2X+6 2X+6  0 2X+3 2X  6 2X+6  0  X 2X X+6 X+3  0  6  6 2X+6  X X+3  X  3  X X+6  6 2X+6 2X  0 X+6 X+6  6  X  6  3 X+6 X+6
 0  0  X 2X  6 2X+3  X X+3 2X  3  3 X+3  X 2X+6 2X+6 X+3 2X  0  3 X+6 2X+6  3  0 X+3 2X 2X  3 2X+3  X  X  0 X+6 2X+6  0 X+6 2X+3  3  3  X  X  3 2X+6 2X  0 2X 2X+6 X+6 2X+3  0 2X 2X+6 X+3 X+3 2X+6 X+3 X+3 X+3 X+3 X+3  X  X  X 2X+3
 0  0  0  6  0  0  3  6  3  3  6  3  0  0  0  0  6  3  3  6  3  6  6  6  3  6  6  6  3  3  6  6  3  0  3  6  3  3  0  3  6  3  0  0  0  0  0  3  6  6  6  3  6  3  3  3  6  0  3  0  0  6  0

generates a code of length 63 over Z9[X]/(X^2+3,3X) who´s minimum homogenous weight is 119.

Homogenous weight enumerator: w(x)=1x^0+282x^119+158x^120+624x^122+456x^123+162x^124+960x^125+1596x^126+324x^127+1134x^128+292x^129+180x^131+66x^132+114x^134+62x^135+60x^137+34x^138+42x^140+6x^143+6x^144+2x^174

The gray image is a code over GF(3) with n=567, k=8 and d=357.
This code was found by Heurico 1.16 in 2.01 seconds.