The generator matrix

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

generates a code of length 47 over Z9 who´s minimum homogenous weight is 91.

Homogenous weight enumerator: w(x)=1x^0+36x^91+48x^92+10x^93+36x^94+54x^95+8x^96+36x^97+2x^99+6x^101+4x^105+2x^111

The gray image is a code over GF(3) with n=141, k=5 and d=91.
This code was found by Heurico 1.16 in 0.0118 seconds.