The generator matrix

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

generates a code of length 42 over Z9 who´s minimum homogenous weight is 73.

Homogenous weight enumerator: w(x)=1x^0+330x^73+438x^74+162x^75+774x^76+1080x^77+314x^78+1218x^79+1476x^80+398x^81+1632x^82+1572x^83+444x^84+1740x^85+1668x^86+438x^87+1704x^88+1578x^89+240x^90+990x^91+738x^92+162x^93+330x^94+168x^95+18x^96+30x^97+24x^98+6x^101+6x^102+4x^105

The gray image is a code over GF(3) with n=126, k=9 and d=73.
This code was found by Heurico 1.16 in 25.5 seconds.