The generator matrix

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

generates a code of length 49 over Z3[X]/(X^2) who´s minimum homogenous weight is 85.

Homogenous weight enumerator: w(x)=1x^0+198x^85+314x^87+792x^88+678x^90+1350x^91+798x^93+1998x^94+1260x^96+2460x^97+1250x^99+2550x^100+1176x^102+2118x^103+690x^105+1230x^106+290x^108+366x^109+24x^111+60x^112+46x^114+18x^117+12x^123+4x^126

The gray image is a linear code over GF(3) with n=147, k=9 and d=85.
This code was found by Heurico 1.16 in 22.3 seconds.