The generator matrix

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

generates a code of length 52 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 96.

Homogenous weight enumerator: w(x)=1x^0+480x^96+684x^97+1926x^98+3344x^99+3060x^100+4986x^101+5520x^102+4842x^103+7506x^104+6660x^105+5364x^106+6066x^107+3936x^108+1854x^109+1386x^110+996x^111+234x^112+144x^114+34x^117+18x^120+6x^123+2x^126

The gray image is a code over GF(3) with n=468, k=10 and d=288.
This code was found by Heurico 1.16 in 5.91 seconds.