The generator matrix

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

generates a code of length 33 over Z8 who´s minimum homogenous weight is 22.

Homogenous weight enumerator: w(x)=1x^0+63x^22+210x^24+432x^26+128x^27+1224x^28+1024x^29+3163x^30+2944x^31+5126x^32+4096x^33+5116x^34+2944x^35+3208x^36+1024x^37+1301x^38+128x^39+417x^40+144x^42+48x^44+17x^46+5x^48+4x^50+1x^56

The gray image is a code over GF(2) with n=132, k=15 and d=44.
This code was found by Heurico 1.16 in 20.5 seconds.