The generator matrix

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

generates a code of length 51 over Z9 who´s minimum homogenous weight is 93.

Homogenous weight enumerator: w(x)=1x^0+516x^93+1128x^96+1298x^99+1086x^102+972x^105+826x^108+480x^111+204x^114+44x^117+6x^120

The gray image is a code over GF(3) with n=153, k=8 and d=93.
This code was found by Heurico 1.13 in 1.64 seconds.