The generator matrix

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

generates a code of length 49 over Z9[X]/(X^2+3,3X) who´s minimum homogenous weight is 88.

Homogenous weight enumerator: w(x)=1x^0+210x^88+564x^89+2076x^90+2922x^91+4194x^92+7484x^93+9090x^94+12060x^95+16442x^96+18810x^97+20898x^98+22654x^99+19566x^100+15594x^101+12014x^102+6576x^103+2772x^104+2158x^105+546x^106+210x^107+76x^108+84x^109+48x^110+26x^111+30x^112+36x^113+6x^114

The gray image is a code over GF(3) with n=441, k=11 and d=264.
This code was found by Heurico 1.16 in 48.8 seconds.