The generator matrix

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

generates a code of length 32 over Z8 who´s minimum homogenous weight is 22.

Homogenous weight enumerator: w(x)=1x^0+86x^22+130x^23+300x^24+510x^25+711x^26+1170x^27+1704x^28+2414x^29+3244x^30+3888x^31+4175x^32+4008x^33+3423x^34+2560x^35+1732x^36+1144x^37+634x^38+414x^39+260x^40+106x^41+89x^42+30x^43+20x^44+10x^45+4x^46+1x^50

The gray image is a code over GF(2) with n=128, k=15 and d=44.
This code was found by Heurico 1.16 in 19.7 seconds.