The generator matrix

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

generates a code of length 33 over Z3[X]/(X^2) who´s minimum homogenous weight is 51.

Homogenous weight enumerator: w(x)=1x^0+70x^51+18x^52+210x^54+192x^55+350x^57+702x^58+660x^60+1692x^61+1294x^63+3108x^64+1320x^66+3636x^67+1302x^69+2610x^70+834x^72+1020x^73+306x^75+144x^76+122x^78+62x^81+22x^84+6x^87+2x^90

The gray image is a linear code over GF(3) with n=99, k=9 and d=51.
This code was found by Heurico 1.16 in 2.62 seconds.