The generator matrix

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

generates a code of length 42 over Z9 who´s minimum homogenous weight is 69.

Homogenous weight enumerator: w(x)=1x^0+904x^69+4244x^72+9930x^75+19290x^78+32150x^81+39272x^84+35992x^87+23122x^90+9532x^93+2394x^96+284x^99+16x^102+10x^105+4x^108+2x^111

The gray image is a code over GF(3) with n=126, k=11 and d=69.
This code was found by Heurico 1.13 in 114 seconds.