The generator matrix

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

generates a code of length 96 over Z9[X]/(X^2+3,3X) who´s minimum homogenous weight is 187.

Homogenous weight enumerator: w(x)=1x^0+594x^187+810x^188+456x^189+1056x^190+798x^191+294x^192+474x^193+420x^194+132x^195+420x^196+438x^197+162x^198+306x^199+126x^200+2x^201+54x^202+6x^208+2x^210+6x^217+2x^225+2x^228

The gray image is a code over GF(3) with n=864, k=8 and d=561.
This code was found by Heurico 1.16 in 27.5 seconds.