The generator matrix

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

generates a code of length 55 over Z9[X]/(X^2+3,3X) who´s minimum homogenous weight is 104.

Homogenous weight enumerator: w(x)=1x^0+336x^104+288x^105+480x^106+750x^107+572x^108+384x^109+894x^110+594x^111+504x^112+792x^113+316x^114+240x^115+294x^116+68x^117+12x^118+6x^119+4x^120+6x^122+14x^123+4x^126+2x^147

The gray image is a code over GF(3) with n=495, k=8 and d=312.
This code was found by Heurico 1.16 in 7.07 seconds.