The generator matrix

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

generates a code of length 36 over Z9[X]/(X^2+3,3X) who´s minimum homogenous weight is 60.

Homogenous weight enumerator: w(x)=1x^0+32x^60+30x^61+72x^62+130x^63+396x^64+318x^65+910x^66+2100x^67+1374x^68+4946x^69+7260x^70+4578x^71+9806x^72+10758x^73+4698x^74+6550x^75+4002x^76+462x^77+72x^78+216x^79+156x^80+70x^81+24x^82+6x^83+40x^84+22x^87+10x^90+6x^93+4x^96

The gray image is a code over GF(3) with n=324, k=10 and d=180.
This code was found by Heurico 1.16 in 4.68 seconds.