The generator matrix

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

generates a code of length 73 over Z9[X]/(X^2+3,3X) who´s minimum homogenous weight is 135.

Homogenous weight enumerator: w(x)=1x^0+182x^135+132x^136+504x^137+962x^138+1188x^139+2874x^140+2492x^141+2430x^142+4878x^143+4280x^144+4896x^145+7386x^146+5552x^147+4788x^148+6690x^149+3566x^150+2196x^151+2130x^152+744x^153+306x^154+192x^155+194x^156+72x^157+78x^158+126x^159+18x^160+42x^161+72x^162+12x^163+40x^165+6x^167+8x^168+6x^170+2x^171+2x^174+2x^180

The gray image is a code over GF(3) with n=657, k=10 and d=405.
This code was found by Heurico 1.16 in 11.7 seconds.