The generator matrix

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

generates a code of length 97 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 93.

Homogenous weight enumerator: w(x)=1x^0+138x^93+135x^94+196x^95+103x^96+134x^97+65x^98+48x^99+17x^100+40x^101+23x^102+20x^103+21x^104+46x^105+12x^106+8x^107+10x^109+4x^110+1x^112+1x^116+1x^130

The gray image is a code over GF(2) with n=388, k=10 and d=186.
This code was found by Heurico 1.11 in 0.585 seconds.