The generator matrix

 1  0  1  1  1  1  1  1  1  0  1  1  1  1
 0  1  1  a a^7*X+a^2 a^3 a^7*X+2 a^7*X+a^6 a^7*X+a^2  1 a^5 a^7  0  a
 0  0 a^7*X  0 a^7*X  X a^6*X a^6*X  X a^6*X  0 a^2*X a*X  X
 0  0  0  X a^7*X a^7*X  X a*X a*X a^2*X a^5*X a^2*X a^2*X a^3*X

generates a code of length 14 over F9[X]/(X^2) who´s minimum homogenous weight is 90.

Homogenous weight enumerator: w(x)=1x^0+456x^90+2592x^96+1088x^99+34992x^104+41472x^105+1280x^108+279936x^113+165888x^114+2544x^117+1192x^126

The gray image is a linear code over GF(9) with n=126, k=6 and d=90.
This code was found by Heurico 1.16 in 5.42 seconds.