The generator matrix

 1  0  1  1  1 X^2+X  1  1 X^3+X  1  1 X^3+X^2  1  1 X^3+X^2  1  1 X^3+X  1  1 X^2+X  1  1  0  1  1 X^3  1  1 X^3+X^2+X  1  1  X  1  1 X^2  1  1 X^2  1  1  X  1  1  1  1 X^3 X^3+X^2+X  X  X  0  1  1  0  1  1 X^3+X^2  X  X X^2+X  1  1  1  1 X^3 X^3+X^2+X  1  1  1  1  1  1  1  1 X^3  X X^2  X  X  X X^3 X^2  X  X  X  0 X^3+X X^3+X^2  X  X  X  X X^3 X^2 X^3+X^2  1  1  1  1
 0  1 X+1 X^2+X X^2+1  1 X^3+X^2 X^3+X^2+X+1  1 X^3+X X^3+1  1  0 X+1  1 X^2+X X^2+1  1 X^3+X^2 X^3+X^2+X+1  1 X^3+X X^3+1  1 X^3 X^3+X+1  1 X^3+X^2+X X^3+X^2+1  1 X^2 X^2+X+1  1  X  1  1 X^3 X^3+X+1  1 X^3+X^2+X X^3+X^2+1  1 X^2  X X^2+X+1  1  1  1  0 X^2+X  X  0 X+1  1 X^3+X^2 X^3+X^2+X+1  X X^3+X^2 X^3+X  1 X^2+X X^3+X^2+X X^2+1 X^3+X^2+1  1  1 X^3 X^3+X^2 X^3+X+1 X^3+X^2+X+1 X^3+X X^3+X X^3+1 X^3+1  X  0  X X^2+X X^3+X^2 X^3+X  X  X X^3 X^2 X^2  X  1  1  1 X^3+X^2+X  X X^3+X^2+X  1  1  1 X^2+X  X X+1 X^2+X+1
 0  0 X^3 X^3  0 X^3 X^3  0  0  0 X^3 X^3 X^3  0  0  0 X^3 X^3  0 X^3  0 X^3  0 X^3 X^3 X^3 X^3  0  0  0  0  0 X^3 X^3 X^3  0  0  0 X^3 X^3 X^3  0 X^3  0 X^3  0  0 X^3 X^3 X^3 X^3  0  0 X^3 X^3 X^3 X^3 X^3 X^3 X^3  0 X^3  0 X^3  0  0 X^3  0 X^3  0  0 X^3  0 X^3  0  0  0  0  0  0 X^3 X^3  0 X^3  0  0  0 X^3  0  0  0 X^3 X^3 X^3  0 X^3  0 X^3  0

generates a code of length 99 over Z2[X]/(X^4) who´s minimum homogenous weight is 98.

Homogenous weight enumerator: w(x)=1x^0+306x^98+136x^100+52x^102+9x^104+2x^106+6x^108

The gray image is a linear code over GF(2) with n=792, k=9 and d=392.
This code was found by Heurico 1.16 in 4.92 seconds.