The generator matrix

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

generates a code of length 95 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 87.

Homogenous weight enumerator: w(x)=1x^0+106x^87+147x^88+284x^89+205x^90+320x^91+227x^92+390x^93+240x^94+420x^95+197x^96+366x^97+180x^98+344x^99+210x^100+200x^101+58x^102+76x^103+33x^104+24x^105+10x^106+6x^107+10x^108+10x^109+6x^110+6x^111+6x^112+6x^113+3x^114+2x^115+1x^122+1x^124+1x^130

The gray image is a code over GF(2) with n=380, k=12 and d=174.
This code was found by Heurico 1.16 in 42.6 seconds.