The generator matrix

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

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+186x^88+210x^89+524x^90+1158x^91+1218x^92+2172x^93+3156x^94+4128x^95+5546x^96+6528x^97+7314x^98+7140x^99+6528x^100+5250x^101+3894x^102+2424x^103+642x^104+244x^105+306x^106+126x^107+132x^108+90x^109+48x^110+16x^111+36x^112+18x^113+2x^114+6x^117+2x^120+4x^123

The gray image is a code over GF(3) with n=441, k=10 and d=264.
This code was found by Heurico 1.16 in 75.4 seconds.