The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  X  1  1  X  1  1  1  1  1  1  1  1  X  1  X  X  X  1  1
 0  3  0  0  0  0  0  0  0  0  0  0  0  0  6  3  6  3  6  3  0  3  3  6  0  3  6  3  6  6  3  6  3  6  0  6  3  0  0  3  6  3  0  6  6  6  0  3  3  6  3  3  0  3  0
 0  0  3  0  0  0  0  0  0  0  0  3  6  6  0  6  6  3  6  6  6  6  0  3  3  3  0  3  0  6  6  3  6  0  3  3  3  6  3  0  0  0  3  3  0  0  6  6  0  3  3  0  0  0  3
 0  0  0  3  0  0  0  0  3  6  6  6  0  0  0  6  6  0  6  3  6  3  6  6  6  3  6  6  0  3  6  6  6  0  0  3  0  6  6  6  6  0  0  0  0  3  3  6  6  6  6  3  3  3  6
 0  0  0  0  3  0  0  3  6  0  6  0  0  6  0  0  3  6  6  6  6  3  3  3  6  6  0  3  0  3  0  6  0  3  6  0  6  6  0  3  3  6  0  0  0  6  3  6  0  0  3  6  0  3  6
 0  0  0  0  0  3  0  6  6  3  0  6  6  6  6  6  3  3  3  3  6  3  6  3  3  6  6  0  3  3  3  3  3  0  6  0  3  0  0  3  0  3  6  6  0  3  6  6  3  0  0  3  0  6  3
 0  0  0  0  0  0  3  6  6  6  6  6  6  3  3  0  0  0  0  3  3  0  6  0  6  3  0  0  6  0  0  6  6  6  3  6  3  3  6  0  6  3  3  6  3  6  6  0  3  6  0  0  3  0  3

generates a code of length 55 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 93.

Homogenous weight enumerator: w(x)=1x^0+62x^93+208x^96+6x^98+220x^99+72x^101+192x^102+360x^104+194x^105+960x^107+234x^108+14562x^110+184x^111+1152x^113+202x^114+384x^116+176x^117+200x^120+120x^123+88x^126+54x^129+32x^132+10x^135+8x^138+2x^147

The gray image is a code over GF(3) with n=495, k=9 and d=279.
This code was found by Heurico 1.16 in 2.68 seconds.