The generator matrix

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

generates a code of length 43 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 80.

Homogenous weight enumerator: w(x)=1x^0+492x^80+288x^81+2292x^82+1872x^83+1280x^84+2412x^85+3078x^86+1252x^87+2370x^88+1824x^89+632x^90+1332x^91+498x^92+10x^93+12x^94+12x^95+8x^96+12x^99+6x^100

The gray image is a code over GF(3) with n=387, k=9 and d=240.
This code was found by Heurico 1.16 in 0.519 seconds.