The generator matrix

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

generates a code of length 37 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 69.

Homogenous weight enumerator: w(x)=1x^0+286x^69+150x^70+738x^71+1176x^72+324x^73+1314x^74+840x^75+282x^76+684x^77+644x^78+36x^79+6x^80+30x^81+6x^82+6x^83+18x^84+12x^85+6x^86+2x^99

The gray image is a code over GF(3) with n=333, k=8 and d=207.
This code was found by Heurico 1.16 in 0.0755 seconds.