The generator matrix

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

generates a code of length 25 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 18.

Homogenous weight enumerator: w(x)=1x^0+173x^18+32x^19+659x^20+388x^21+1524x^22+1496x^23+2716x^24+2300x^25+2826x^26+1520x^27+1582x^28+380x^29+576x^30+24x^31+155x^32+4x^33+17x^34+7x^36+4x^38

The gray image is a code over GF(2) with n=100, k=14 and d=36.
This code was found by Heurico 1.16 in 3.62 seconds.