The generator matrix

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

generates a code of length 52 over Z8 who´s minimum homogenous weight is 33.

Homogenous weight enumerator: w(x)=1x^0+14x^33+40x^34+92x^35+121x^36+148x^37+244x^38+352x^39+505x^40+654x^41+878x^42+1090x^43+1300x^44+1512x^45+1909x^46+2326x^47+3308x^48+4378x^49+5208x^50+5804x^51+5791x^52+5836x^53+5071x^54+4302x^55+3441x^56+2404x^57+1886x^58+1580x^59+1284x^60+1030x^61+863x^62+660x^63+522x^64+330x^65+240x^66+146x^67+86x^68+74x^69+41x^70+32x^71+22x^72+4x^73+4x^74+2x^76+1x^80

The gray image is a code over GF(2) with n=208, k=16 and d=66.
This code was found by Heurico 1.16 in 97.4 seconds.