The generator matrix

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

generates a code of length 33 over Z3[X]/(X^2) who´s minimum homogenous weight is 62.

Homogenous weight enumerator: w(x)=1x^0+180x^62+96x^63+120x^65+76x^66+90x^68+42x^69+54x^71+14x^72+24x^74+8x^75+18x^77+6x^78

The gray image is a linear code over GF(3) with n=99, k=6 and d=62.
This code was found by Heurico 1.13 in 0.00526 seconds.