The generator matrix

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

generates a code of length 73 over Z3[X]/(X^2) who´s minimum homogenous weight is 132.

Homogenous weight enumerator: w(x)=1x^0+304x^132+1378x^135+2198x^138+2610x^141+2934x^144+3176x^147+2654x^150+2062x^153+1426x^156+650x^159+194x^162+68x^165+6x^168+10x^171+8x^174+4x^177

The gray image is a linear code over GF(3) with n=219, k=9 and d=132.
This code was found by Heurico 1.16 in 7.42 seconds.