The generator matrix

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

generates a code of length 53 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 101.

Homogenous weight enumerator: w(x)=1x^0+276x^101+508x^102+972x^103+762x^104+566x^105+792x^106+540x^107+446x^108+720x^109+498x^110+330x^111+96x^112+12x^113+6x^117+2x^120+12x^121+18x^122+4x^123

The gray image is a code over GF(3) with n=477, k=8 and d=303.
This code was found by Heurico 1.16 in 0.138 seconds.