The generator matrix

 1  0  0  0  0  0  1  1  1  0  1  X  1  1  1  X  1  X  1  0  1  X  0  1  X  X  1  X  1  1  1  X  1  1  0  1  1  0  0  1  0  1  0  0  1  0  1
 0  1  0  0  0  0  0  0  0  0  0  0  X  1 X+1  1  1  1 X+1  1 X+1  X  1  X  1  1 X+1  1 X+1  0  1  X  0  X  X  0  0  X  1 X+1  1  X  X  0  0  1  0
 0  0  1  0  0  0  0  0  X  X  1  1 X+1  0  0  X X+1 X+1 X+1 X+1  0  1  X X+1  0  1 X+1 X+1  X X+1  1  1 X+1  0  1 X+1 X+1  1  X  X  X  0  1  1  X  X  X
 0  0  0  1  0  0  X  1 X+1  1  0  1  1  0 X+1  1  X X+1  0 X+1  1  1  0  X  1  0 X+1  0  0 X+1  1  X  X X+1  1  1  0 X+1  X  1  0  X  X  X  X  0  1
 0  0  0  0  1  0 X+1  1  0  1  X X+1 X+1  X  1  1  0  X  1  1  0  0  1 X+1  X  1  X  0 X+1  X  1  1 X+1 X+1  1  1 X+1  0 X+1  X X+1  0  X X+1  X  0 X+1
 0  0  0  0  0  1  1  X  1  1 X+1  X  1  1 X+1  0  0  0  1  1  X X+1 X+1  X X+1  X X+1  1  0  X  X  1  X  1 X+1  0 X+1  0  X  1  0 X+1  1  0 X+1  1  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+46x^38+130x^39+188x^40+220x^41+265x^42+312x^43+236x^44+258x^45+301x^46+246x^47+289x^48+288x^49+275x^50+230x^51+215x^52+208x^53+139x^54+104x^55+54x^56+44x^57+28x^58+2x^59+8x^60+6x^61+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 1.43 seconds.