The generator matrix

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

generates a code of length 51 over Z9 who´s minimum homogenous weight is 84.

Homogenous weight enumerator: w(x)=1x^0+52x^84+6x^86+166x^87+96x^89+300x^90+588x^92+556x^93+1122x^95+750x^96+2016x^98+912x^99+2964x^101+1056x^102+3174x^104+1034x^105+2088x^107+778x^108+822x^110+460x^111+234x^113+220x^114+12x^116+128x^117+88x^120+44x^123+14x^126+2x^129

The gray image is a code over GF(3) with n=153, k=9 and d=84.
This code was found by Heurico 1.16 in 4.86 seconds.