The generator matrix

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

generates a code of length 50 over Z2[X]/(X^3) who´s minimum homogenous weight is 46.

Homogenous weight enumerator: w(x)=1x^0+408x^46+506x^48+446x^50+333x^52+174x^54+97x^56+50x^58+23x^60+10x^62

The gray image is a linear code over GF(2) with n=200, k=11 and d=92.
This code was found by Heurico 1.16 in 8.5 seconds.