The generator matrix

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

generates a code of length 79 over Z9[X]/(X^2+3,3X) who´s minimum homogenous weight is 149.

Homogenous weight enumerator: w(x)=1x^0+360x^149+728x^150+1956x^151+2658x^152+3426x^153+4254x^154+4302x^155+4624x^156+4752x^157+5340x^158+5006x^159+4698x^160+4500x^161+3728x^162+3006x^163+2232x^164+1486x^165+1044x^166+468x^167+188x^168+156x^169+30x^170+30x^172+18x^173+10x^174+18x^175+6x^176+12x^178+12x^179

The gray image is a code over GF(3) with n=711, k=10 and d=447.
This code was found by Heurico 1.16 in 9.14 seconds.