The generator matrix

 1  0  1  1  1 X+2  1  1  0  1  1 X+2  1  1  0  1  1 X+2  1  1  0  1  1 X+2  1  1  2  1  1  X  1  1  2  1  1  X  1  1  1  1  2  X  1  1  1  1  2  X  X  X  X  0  X  0  1  1  1  1  X  X  0  1  1  1  1  X  2  0  2  2  2  X  X  0  2  X  2  1  0  1  2  X  X  X  X  1  1  1  1  0  1  1  X  X
 0  1 X+1 X+2  3  1  0 X+1  1 X+2  3  1  0 X+1  1 X+2  3  1  0 X+1  1 X+2  3  1  2 X+3  1  X  1  1  2 X+3  1  X  1  1  2  X X+3  1  1  1  2  X X+3  1  1  1  0 X+2  0  X X+2  X  0  2  0  2  2 X+2  X X+1 X+3 X+1 X+3  X  X  1  X  1  X  X  X  1  1  X  X X+1  1 X+1  1  0  2  2  2  0 X+3  2  0  1  2 X+3  0 X+2
 0  0  2  0  2  0  2  0  2  2  0  2  0  0  0  2  0  0  2  2  2  0  2  2  2  2  2  2  2  2  0  0  0  0  0  0  2  2  2  2  2  2  0  0  0  0  0  0  0  2  2  2  0  2  0  2  2  0  2  2  0  0  2  0  2  0  0  0  2  2  2  2  2  0  2  0  0  2  2  2  0  2  2  0  0  0  0  2  2  2  0  0  0  0
 0  0  0  2  2  2  2  0  0  0  2  2  2  2  2  2  0  0  0  2  2  0  0  0  0  0  0  2  2  2  2  2  2  0  0  0  2  0  2  0  2  0  0  2  0  2  0  2  2  2  0  2  2  0  0  0  2  2  2  0  2  0  0  2  2  2  2  0  0  2  2  0  2  2  0  0  0  2  2  0  2  2  0  0  2  2  2  2  0  0  0  0  0  0

generates a code of length 94 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 93.

Homogenous weight enumerator: w(x)=1x^0+60x^93+158x^94+31x^96+4x^109+2x^110

The gray image is a code over GF(2) with n=376, k=8 and d=186.
This code was found by Heurico 1.16 in 1.39 seconds.