The generator matrix

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

generates a code of length 95 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 89.

Homogenous weight enumerator: w(x)=1x^0+352x^89+190x^90+578x^91+222x^92+606x^93+206x^94+480x^95+115x^96+358x^97+80x^98+240x^99+70x^100+170x^101+74x^102+112x^103+32x^104+98x^105+22x^106+42x^107+8x^108+16x^109+4x^110+16x^111+4x^115

The gray image is a code over GF(2) with n=380, k=12 and d=178.
This code was found by Heurico 1.16 in 88 seconds.