The generator matrix

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

generates a code of length 46 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 83.

Homogenous weight enumerator: w(x)=1x^0+480x^83+524x^84+594x^85+1878x^86+2142x^87+2826x^88+4728x^89+4768x^90+6714x^91+7320x^92+6902x^93+7344x^94+5634x^95+3360x^96+1440x^97+1356x^98+382x^99+36x^100+348x^101+134x^102+102x^104+6x^105+18x^107+6x^108+6x^110

The gray image is a code over GF(3) with n=414, k=10 and d=249.
This code was found by Heurico 1.16 in 7.44 seconds.