The generator matrix

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

generates a code of length 47 over Z3[X]/(X^2) who´s minimum homogenous weight is 85.

Homogenous weight enumerator: w(x)=1x^0+216x^85+216x^86+378x^87+474x^88+234x^89+414x^90+618x^91+282x^92+462x^93+462x^94+252x^95+372x^96+522x^97+186x^98+240x^99+276x^100+174x^101+222x^102+276x^103+90x^104+78x^105+48x^106+12x^107+20x^108+24x^109+12x^110

The gray image is a linear code over GF(3) with n=141, k=8 and d=85.
This code was found by Heurico 1.16 in 0.478 seconds.