The generator matrix

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

generates a code of length 99 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 190.

Homogenous weight enumerator: w(x)=1x^0+588x^190+558x^191+518x^192+1962x^193+1326x^194+900x^195+2262x^196+1542x^197+998x^198+2430x^199+1134x^200+588x^201+1890x^202+786x^203+550x^204+774x^205+408x^206+82x^207+222x^208+18x^209+18x^211+18x^212+2x^213+18x^214+12x^215+30x^217+18x^218+12x^221+6x^223+2x^225+6x^226+4x^228

The gray image is a code over GF(3) with n=891, k=9 and d=570.
This code was found by Heurico 1.16 in 8.82 seconds.