The generator matrix

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

generates a code of length 49 over Z9[X]/(X^2+3,3X) who´s minimum homogenous weight is 90.

Homogenous weight enumerator: w(x)=1x^0+368x^90+144x^91+324x^92+1222x^93+774x^94+864x^95+2432x^96+2322x^97+1782x^98+3196x^99+2178x^100+1296x^101+1846x^102+414x^103+108x^104+312x^105+54x^108+26x^111+10x^114+6x^117+2x^120+2x^126

The gray image is a code over GF(3) with n=441, k=9 and d=270.
This code was found by Heurico 1.16 in 1.97 seconds.