The generator matrix

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

generates a code of length 95 over Z2[X]/(X^2) who´s minimum homogenous weight is 84.

Homogenous weight enumerator: w(x)=1x^0+175x^84+268x^86+442x^88+382x^90+517x^92+390x^94+454x^96+320x^98+349x^100+244x^102+210x^104+138x^106+111x^108+42x^110+24x^112+8x^114+16x^116+4x^120+1x^128

The gray image is a linear code over GF(2) with n=190, k=12 and d=84.
This code was found by Heurico 1.16 in 4.72 seconds.