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

generates a code of length 85 over Z9[X]/(X^2+3,3X) who´s minimum homogenous weight is 163.

Homogenous weight enumerator: w(x)=1x^0+360x^163+456x^164+1844x^165+2292x^166+1392x^167+2216x^168+1848x^169+1044x^170+1462x^171+1710x^172+612x^173+1178x^174+918x^175+450x^176+774x^177+546x^178+240x^179+214x^180+96x^181+18x^182+2x^183+4x^186+6x^187

The gray image is a code over GF(3) with n=765, k=9 and d=489.
This code was found by Heurico 1.16 in 1.01 seconds.