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  4  1  1  1  1  1  1
 0  2  0  6  0  6  0  2  0  6  4  6  0  6  2  4  0  6  6  4  0  4  6  2  0  0  4  4  4  6  6  2  2
 0  0  4  0  0  0  4  0  0  0  4  0  0  4  4  4  4  0  0  0  0  4  4  4  0  4  0  4  0  4  4  4  4
 0  0  0  4  0  0  0  4  0  0  0  4  4  4  0  4  0  0  4  0  4  4  4  0  4  4  0  4  4  4  0  0  4
 0  0  0  0  4  0  4  0  0  4  0  4  4  4  4  0  4  4  4  4  4  0  0  0  0  4  0  4  0  0  4  0  4
 0  0  0  0  0  4  0  4  4  4  4  4  0  4  0  0  4  0  0  4  4  4  0  4  4  0  0  4  0  4  4  0  0

generates a code of length 33 over Z8 who´s minimum homogenous weight is 30.

Homogenous weight enumerator: w(x)=1x^0+64x^30+254x^32+128x^34+64x^38+1x^64

The gray image is a code over GF(2) with n=132, k=9 and d=60.
This code was found by Heurico 1.16 in 0.025 seconds.