The generator matrix

 1  0  1  1  1  1  1 21  1  1  1 24  1  0  1  1  1 21  1 24  1  1  1  1  0  1 24  1 21  1  1  1  1  1  1  1  1  1  1  1 12  1  1  1  1  1  1  0  1  1  1  1  1 21  1  1  6 24  9  1  1 21 12  9  1 24  6  1  1  1  1  6  1  1  1  1  1  1  6  1  9  1  1 18  0  1  1  1  1  1  1  1  1  1  3  1 24  1  1
 0  1  7 26 21  4 20  1 23 24 19  1 26  1  0 21 23  1  4  1 16 19 24 20  1  4  1  0  1 21 19 20 23 24 26 16 11 16  9 21  1 24 23 19 26 20 16  1 12  8  0  6 25  1  9  5  1  1  1 14  0  1  1  1 14  1  1 26 11  9 15  1  8  4  2  5  3 17  1 20  1 26 17  1  1  5 10 10 24 15 21  3 16 11  1  2  1 23 13
 0  0  9  0  0  0  9  9  9  9 18  9 18  0 18 18  0 18  9 18 18 18  0 18  9  0 18 18 18  9  9  0  9  0  0 18  0  9  9  9  0 18 18  0  9 18 18  9  0 18 18  9  9  0  0  0 18  0  0 18  0  9 18 18 18  0 18  9  0  9  9  0  0 18  0  9 18  9  0  0  9  0 18  0  9  9  9 18  0  0 18 18  0  9  9 18 18  9 18
 0  0  0  9  0  0  0  0  0 18 18 18 18  9  9  9  9 18 18  9  0  0  9  9  0 18 18 18  9  9  9 18  9  9  0  9 18 18  0 18 18 18 18 18  9  0  9 18 18  0  0  9 18  0  9  0  0 18 18  9 18  9  0 18  9  9  0 18  9 18  9 18  0  0  0  0  0  9  0  0  9  9  9  0 18 18  0  0 18 18  0 18 18  0  0 18  9 18  0
 0  0  0  0 18  9  9 18 18 18  0  9 18  0  9 18 18  0  9  9  9  0  9  0  0 18 18  9  0  0  9  0 18  0 18  9  9  0 18  9  9 18  0  0  0  9 18 18  9 18  0  9 18 18 18  9  0 18  9  9 18  0  9 18 18  9 18  9  0 18  0  0  9  0 18  0  9 18  0  0  9 18  0  9  9 18  0  9  9  0 18 18  0 18  9  0  0  0 18

generates a code of length 99 over Z27 who´s minimum homogenous weight is 189.

Homogenous weight enumerator: w(x)=1x^0+226x^189+522x^190+684x^191+894x^192+1260x^193+1422x^194+918x^195+1404x^196+1512x^197+1170x^198+1854x^199+2286x^200+1078x^201+1548x^202+1224x^203+450x^204+594x^205+162x^206+188x^207+108x^208+96x^210+48x^213+16x^216+4x^222+8x^225+2x^228+2x^243+2x^249

The gray image is a code over GF(3) with n=891, k=9 and d=567.
This code was found by Heurico 1.16 in 2.22 seconds.