The generator matrix

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

generates a code of length 25 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 21.

Homogenous weight enumerator: w(x)=1x^0+58x^21+116x^22+132x^23+144x^24+148x^25+168x^26+120x^27+40x^28+44x^29+36x^30+4x^31+7x^32+4x^33+2x^37

The gray image is a code over GF(2) with n=100, k=10 and d=42.
This code was found by Heurico 1.16 in 0.0222 seconds.