The generator matrix

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

generates a code of length 33 over Z8 who´s minimum homogenous weight is 26.

Homogenous weight enumerator: w(x)=1x^0+63x^26+326x^27+653x^28+966x^29+1259x^30+1656x^31+2080x^32+2212x^33+2137x^34+1892x^35+1407x^36+808x^37+481x^38+280x^39+83x^40+44x^41+28x^42+6x^43+2x^45

The gray image is a code over GF(2) with n=132, k=14 and d=52.
This code was found by Heurico 1.16 in 3.56 seconds.