The generator matrix

 1  0  0  0  1  1  1  1  1  X  1  0  1  X  0  X  X  1  1  X  0  1  X  1  1  X  X  1  X  X  1  1  0  1  0  0  1  X  1  X  X  1  1  X  X  1  X
 0  1  0  0  0  1  1  X  0  1  1  1 X+1  1  1  1  X  X X+1  X  1 X+1  1 X+1  0  1  0  1  1  1  0  1  1  X  0  0  1  0  X  X  0  X X+1  X  1  1  1
 0  0  1  0  1  1  0  0 X+1  X X+1  1  0  X  1 X+1  1  0 X+1  1  X X+1  1 X+1  0  0  0  X X+1  X  X  0  1  1  0  1 X+1  1  0  1  1  0  X  X  0 X+1 X+1
 0  0  0  1  1  0  1  1  0 X+1  1  X  0  0 X+1  0 X+1  X  1 X+1 X+1  0  X  0  X X+1  1  0 X+1  X X+1  X  1  0  1 X+1  1  1  X  1  X  0  0  1  0  1  1
 0  0  0  0  X  0  0  0  X  0  X  X  X  X  0  X  0  X  0  X  X  X  X  0  0  0  X  0  0  0  X  X  X  X  0  0  X  0  X  0  0  0  0  X  0  0  0
 0  0  0  0  0  X  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  X  X  X  X  X  X  X  X  X  X  X  X  0  0  X  0  0  X  0  X  X  X  0  X  X  0
 0  0  0  0  0  0  X  0  0  0  0  0  0  0  X  X  X  0  0  X  X  0  0  X  X  X  0  X  0  0  X  0  X  X  X  0  X  0  X  X  X  0  0  0  X  X  0

generates a code of length 47 over Z2[X]/(X^2) who´s minimum homogenous weight is 40.

Homogenous weight enumerator: w(x)=1x^0+212x^40+248x^42+371x^44+230x^46+325x^48+164x^50+262x^52+104x^54+102x^56+20x^58+7x^60+2x^62

The gray image is a linear code over GF(2) with n=94, k=11 and d=40.
This code was found by Heurico 1.16 in 1.13 seconds.