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

generates a code of length 98 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 94.

Homogenous weight enumerator: w(x)=1x^0+112x^94+154x^95+226x^96+72x^97+117x^98+82x^99+56x^100+20x^101+44x^102+30x^103+31x^104+4x^105+34x^106+18x^107+4x^108+12x^110+4x^111+1x^112+1x^114+1x^136

The gray image is a code over GF(2) with n=392, k=10 and d=188.
This code was found by Heurico 1.11 in 0.601 seconds.