The generator matrix

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

generates a code of length 91 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 175.

Homogenous weight enumerator: w(x)=1x^0+498x^175+588x^176+1962x^177+1920x^178+1614x^179+2064x^180+1902x^181+870x^182+1432x^183+1356x^184+828x^185+1214x^186+1026x^187+474x^188+810x^189+420x^190+282x^191+200x^192+162x^193+42x^194+10x^195+6x^196+2x^198

The gray image is a code over GF(3) with n=819, k=9 and d=525.
This code was found by Heurico 1.16 in 1.45 seconds.