The generator matrix

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

generates a code of length 73 over Z9[X]/(X^2+3,3X) who´s minimum homogenous weight is 134.

Homogenous weight enumerator: w(x)=1x^0+588x^134+1276x^135+3894x^136+5712x^137+9658x^138+13356x^139+17544x^140+22750x^141+28872x^142+38052x^143+38714x^144+47238x^145+51192x^146+52732x^147+51756x^148+45474x^149+34968x^150+26904x^151+18498x^152+10776x^153+6162x^154+2940x^155+1300x^156+564x^157+228x^158+74x^159+60x^160+48x^161+32x^162+18x^163+24x^164+6x^165+24x^166+6x^167

The gray image is a code over GF(3) with n=657, k=12 and d=402.
This code was found by Heurico 1.16 in 511 seconds.