The generator matrix

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

generates a code of length 68 over Z9[X]/(X^2+3,3X) who´s minimum homogenous weight is 128.

Homogenous weight enumerator: w(x)=1x^0+1098x^128+1400x^129+1602x^130+4038x^131+3568x^132+3888x^133+6726x^134+4560x^135+4518x^136+8040x^137+4212x^138+3258x^139+4818x^140+2708x^141+1566x^142+1770x^143+716x^144+234x^145+174x^146+58x^147+36x^149+24x^150+18x^152+6x^153+12x^155

The gray image is a code over GF(3) with n=612, k=10 and d=384.
This code was found by Heurico 1.16 in 11.9 seconds.