The generator matrix

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

generates a code of length 32 over Z9 who´s minimum homogenous weight is 56.

Homogenous weight enumerator: w(x)=1x^0+348x^56+242x^57+798x^59+456x^60+912x^62+532x^63+882x^65+410x^66+864x^68+372x^69+492x^71+160x^72+66x^74+14x^75+12x^77

The gray image is a code over GF(3) with n=96, k=8 and d=56.
This code was found by Heurico 1.16 in 0.492 seconds.