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

generates a code of length 49 over Z9 who´s minimum homogenous weight is 91.

Homogenous weight enumerator: w(x)=1x^0+132x^91+222x^92+76x^93+270x^94+240x^95+50x^96+204x^97+156x^98+46x^99+114x^100+162x^101+26x^102+108x^103+84x^104+22x^105+66x^106+78x^107+14x^108+60x^109+30x^110+4x^111+18x^112+2x^117+2x^120

The gray image is a code over GF(3) with n=147, k=7 and d=91.
This code was found by Heurico 1.16 in 0.0803 seconds.