The generator matrix

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

generates a code of length 36 over Z9 who´s minimum homogenous weight is 63.

Homogenous weight enumerator: w(x)=1x^0+132x^63+138x^64+288x^65+486x^66+396x^67+348x^68+430x^69+420x^70+402x^71+578x^72+366x^73+432x^74+480x^75+342x^76+312x^77+386x^78+210x^79+138x^80+150x^81+72x^82+18x^83+30x^84+6x^86

The gray image is a code over GF(3) with n=108, k=8 and d=63.
This code was found by Heurico 1.13 in 0.141 seconds.