The generator matrix

 1  0  0  0  0  1  1  1  1  1  X  1 2X  0 2X  1  0  1  1  1  1  X  X  1  1  1 2X  1  1  1  1  1  1
 0  1  0  0  0 2X  1  1 2X+2  X  0 X+1  1  1 2X 2X+1  1  0 X+2  X  0  1 2X  1 2X+2 X+1  1  X  2  2 2X+2  X 2X
 0  0  1  0  0  0  0 2X  X 2X  X  0  X 2X+2  1 2X+2  2  1  1  2 2X+2 X+1  1 X+1 X+1 2X+1  1 X+2 2X  1 2X+1  X 2X
 0  0  0  1  0 2X+1  1 X+2  0 2X+2  1 2X 2X+1 2X 2X+2 2X 2X+1 2X  1  2  1 2X+2 2X X+1 2X+1  2 X+2 2X+2 2X X+1  0 X+2 2X+2
 0  0  0  0  1 2X+2  X 2X+2 X+1 X+1  1 2X+1 2X+2  1 2X+1 X+2 2X X+1 2X+2  2  2 2X+2  1  1 2X 2X+2 X+1  0 2X X+1  1  2 X+1

generates a code of length 33 over Z3[X]/(X^2) who´s minimum homogenous weight is 54.

Homogenous weight enumerator: w(x)=1x^0+692x^54+2946x^57+6888x^60+10830x^63+14196x^66+13458x^69+7692x^72+2028x^75+282x^78+36x^81

The gray image is a linear code over GF(3) with n=99, k=10 and d=54.
This code was found by Heurico 1.16 in 32.9 seconds.