The generator matrix

 1  0  0  1  1  1  1  1  1  1 X+3  1 2X+3  1  1  1  1  X  1  1  1  1 X+3  1 X+3 2X  1  1  1  1  0  1  X  1  1  1  3  1  1  1
 0  1  0  0 X+3 2X+4  8 X+1 X+2 X+1  1 2X+2  1 2X+8  X  4  6  1  4 X+8  5 X+3 2X+3 X+4  1  1  3  X X+4 2X+2 X+6  6  1 X+5 2X  7  1  0 X+2 2X+4
 0  0  1 2X+4 2X+2 2X+3  6  8  2 X+1 2X+2 2X+4 2X+4 2X+8  1  2 2X+2 X+6 X+4  4  X  3  1  X X+8 X+1 2X+3 2X+1  0 X+8  1 X+5 2X+1 2X+6 X+1 X+2 X+2 X+8  2  5
 0  0  0  3  3  0  0  0  6  3  0  6  0  0  6  3  6  3  0  0  6  6  3  3  6  3  3  3  6  3  6  0  6  3  6  0  3  3  0  3

generates a code of length 40 over Z9[X]/(X^2+3,3X) who´s minimum homogenous weight is 73.

Homogenous weight enumerator: w(x)=1x^0+576x^73+1632x^74+1984x^75+3684x^76+5028x^77+5190x^78+6402x^79+7716x^80+7542x^81+7188x^82+5820x^83+2786x^84+1968x^85+1092x^86+226x^87+78x^88+96x^89+8x^90+30x^91+2x^96

The gray image is a code over GF(3) with n=360, k=10 and d=219.
This code was found by Heurico 1.16 in 58.3 seconds.