The generator matrix

 1  1  1  1  1
 0  9  0  0  0
 0  0  9  0  0
 0  0  0  9  0
 0  0  0  0  9

generates a code of length 5 over Z27 who´s minimum homogenous weight is 3.

Homogenous weight enumerator: w(x)=1x^0+10x^3+40x^6+80x^9+1944x^10+80x^12+32x^15

The gray image is a code over GF(3) with n=45, k=7 and d=9.
This code was found by Heurico 1.16 in 0.000458 seconds.