The generator matrix

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

generates a code of length 33 over Z8 who´s minimum homogenous weight is 28.

Homogenous weight enumerator: w(x)=1x^0+114x^28+76x^29+245x^30+204x^31+298x^32+232x^33+305x^34+168x^35+199x^36+76x^37+79x^38+12x^39+17x^40+11x^42+11x^44

The gray image is a code over GF(2) with n=132, k=11 and d=56.
This code was found by Heurico 1.16 in 0.0839 seconds.