The generator matrix

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

generates a code of length 37 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 66.

Homogenous weight enumerator: w(x)=1x^0+810x^66+216x^67+1242x^68+2550x^69+1818x^70+4176x^71+6286x^72+5886x^73+8856x^74+9960x^75+6210x^76+5616x^77+3372x^78+450x^79+522x^80+810x^81+246x^84+18x^87+4x^90

The gray image is a code over GF(3) with n=333, k=10 and d=198.
This code was found by Heurico 1.16 in 87.3 seconds.