The generator matrix

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

generates a code of length 86 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 161.

Homogenous weight enumerator: w(x)=1x^0+708x^161+1330x^162+2358x^163+4188x^164+5042x^165+6750x^166+8874x^167+9696x^168+11196x^169+14124x^170+13524x^171+16146x^172+16026x^173+14182x^174+13662x^175+13020x^176+9420x^177+6624x^178+4500x^179+2466x^180+1476x^181+930x^182+310x^183+108x^184+144x^185+108x^186+126x^188+40x^189+36x^191+14x^192+12x^194+6x^200

The gray image is a code over GF(3) with n=774, k=11 and d=483.
This code was found by Heurico 1.16 in 91.8 seconds.