The generator matrix

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

generates a code of length 99 over Z9[X]/(X^2+3,3X) who´s minimum homogenous weight is 191.

Homogenous weight enumerator: w(x)=1x^0+570x^191+710x^192+1698x^193+2118x^194+1800x^195+1788x^196+1734x^197+1418x^198+1422x^199+1134x^200+870x^201+816x^202+906x^203+568x^204+606x^205+570x^206+270x^207+306x^208+258x^209+110x^210+6x^211+2x^213+2x^228

The gray image is a code over GF(3) with n=891, k=9 and d=573.
This code was found by Heurico 1.16 in 1.34 seconds.