The generator matrix 1 1 1 1 1 1 1 1 1 3 3 1 0 9 0 0 0 9 0 18 18 9 9 0 0 0 9 0 0 18 9 0 18 18 9 0 0 0 0 9 0 18 9 18 0 9 18 0 0 0 0 0 9 9 9 9 18 0 18 0 generates a code of length 12 over Z27 who´s minimum homogenous weight is 18. Homogenous weight enumerator: w(x)=1x^0+60x^18+54x^20+72x^21+216x^23+1458x^24+216x^26+20x^27+90x^30 The gray image is a code over GF(3) with n=108, k=7 and d=54. This code was found by Heurico 1.16 in 0.00454 seconds.