The generator matrix

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

generates a code of length 45 over Z9 who´s minimum homogenous weight is 84.

Homogenous weight enumerator: w(x)=1x^0+458x^84+570x^87+434x^90+250x^93+252x^96+146x^99+64x^102+6x^105+4x^108+2x^111

The gray image is a code over GF(3) with n=135, k=7 and d=84.
This code was found by Heurico 1.16 in 7.18 seconds.