The generator matrix

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

generates a code of length 22 over Z9 who´s minimum homogenous weight is 43.

Homogenous weight enumerator: w(x)=1x^0+24x^43+36x^44+12x^46+4x^48+4x^51

The gray image is a code over GF(3) with n=66, k=4 and d=43.
This code was found by Heurico 1.16 in 0.000953 seconds.