The generator matrix

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

generates a code of length 53 over Z9 who´s minimum homogenous weight is 90.

Homogenous weight enumerator: w(x)=1x^0+100x^90+102x^92+230x^93+456x^95+420x^96+1062x^98+588x^99+1686x^101+850x^102+2472x^104+1218x^105+2988x^107+1400x^108+2352x^110+820x^111+1446x^113+438x^114+486x^116+196x^117+72x^119+134x^120+78x^123+62x^126+18x^129+6x^132+2x^135

The gray image is a code over GF(3) with n=159, k=9 and d=90.
This code was found by Heurico 1.16 in 6.28 seconds.