The generator matrix

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

generates a code of length 85 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 164.

Homogenous weight enumerator: w(x)=1x^0+1410x^164+1420x^165+1470x^166+2490x^167+1968x^168+1008x^169+1962x^170+1508x^171+654x^172+1614x^173+930x^174+624x^175+1134x^176+472x^177+258x^178+420x^179+252x^180+36x^181+42x^182+8x^183+2x^195

The gray image is a code over GF(3) with n=765, k=9 and d=492.
This code was found by Heurico 1.16 in 84 seconds.