The generator matrix

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

generates a code of length 53 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 93.

Homogenous weight enumerator: w(x)=1x^0+52x^93+18x^95+528x^96+72x^97+288x^98+1304x^99+1044x^100+1476x^101+4210x^102+4824x^103+3654x^104+6610x^105+9162x^106+4734x^107+7290x^108+6408x^109+2736x^110+3298x^111+360x^112+216x^113+500x^114+160x^117+44x^120+26x^123+20x^126+8x^129+4x^132+2x^138

The gray image is a code over GF(3) with n=477, k=10 and d=279.
This code was found by Heurico 1.16 in 7.64 seconds.