The generator matrix

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

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+124x^63+144x^65+48x^66+144x^71+64x^72+18x^74+6x^75

The gray image is a linear code over GF(3) with n=99, k=6 and d=62.
This code was found by Heurico 1.16 in 2.84 seconds.