The generator matrix

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

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+140x^54+54x^55+126x^56+684x^57+270x^58+360x^59+1260x^60+582x^61+672x^62+1966x^63+960x^64+1140x^65+2524x^66+1248x^67+1140x^68+2372x^69+876x^70+732x^71+1404x^72+336x^73+192x^74+454x^75+48x^76+12x^77+92x^78+24x^81+10x^84+2x^87+2x^90

The gray image is a linear code over GF(3) with n=99, k=9 and d=54.
This code was found by Heurico 1.16 in 2.38 seconds.