The generator matrix

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

generates a code of length 47 over Z2[X]/(X^2) who´s minimum homogenous weight is 38.

Homogenous weight enumerator: w(x)=1x^0+111x^38+376x^40+473x^42+504x^44+639x^46+558x^48+521x^50+462x^52+244x^54+133x^56+58x^58+13x^60+2x^62+1x^68

The gray image is a linear code over GF(2) with n=94, k=12 and d=38.
This code was found by Heurico 1.16 in 1.47 seconds.