The generator matrix

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

generates a code of length 9 over Z8 who´s minimum homogenous weight is 4.

Homogenous weight enumerator: w(x)=1x^0+116x^4+288x^5+784x^6+4224x^7+5278x^8+11456x^9+5152x^10+4224x^11+868x^12+288x^13+80x^14+9x^16

The gray image is a code over GF(2) with n=36, k=15 and d=8.
This code was found by Heurico 1.16 in 0.455 seconds.