The generator matrix

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

generates a code of length 74 over Z9[X]/(X^2+3,3X) who´s minimum homogenous weight is 135.

Homogenous weight enumerator: w(x)=1x^0+156x^135+84x^136+156x^137+554x^138+456x^139+792x^140+1520x^141+1512x^142+2586x^143+3286x^144+2928x^145+6186x^146+5612x^147+3978x^148+8028x^149+6076x^150+3966x^151+4692x^152+2934x^153+1386x^154+786x^155+662x^156+204x^157+90x^158+172x^159+30x^160+12x^161+78x^162+30x^163+32x^165+6x^166+20x^168+12x^171+10x^174+6x^177+4x^180+4x^183+2x^192

The gray image is a code over GF(3) with n=666, k=10 and d=405.
This code was found by Heurico 1.16 in 11.7 seconds.