The generator matrix

 1  0  0  1  1  1  1  1  0  1  1  1  6  1  1  3  0  1  6  1  1  1
 0  1  0  1  0  8  1  8  1  0  7  5  1  6  8  1  3  7  1  4  6  0
 0  0  1  8  1  8  1  0  8  8  6  7  7  1  6  1  1  6  2  5  5  0
 0  0  0  6  0  0  0  3  3  0  3  6  3  3  0  3  3  0  3  0  3  3
 0  0  0  0  6  0  6  6  3  6  3  3  6  0  3  3  0  3  6  6  6  6
 0  0  0  0  0  3  3  3  0  6  3  0  3  0  0  3  6  3  6  3  3  6

generates a code of length 22 over Z9 who´s minimum homogenous weight is 33.

Homogenous weight enumerator: w(x)=1x^0+92x^33+48x^34+78x^35+592x^36+312x^37+366x^38+1248x^39+744x^40+942x^41+2744x^42+1152x^43+1488x^44+3424x^45+1362x^46+1092x^47+2028x^48+660x^49+408x^50+722x^51+96x^52+60x^54+18x^57+6x^60

The gray image is a code over GF(3) with n=66, k=9 and d=33.
This code was found by Heurico 1.16 in 1.26 seconds.