The generator matrix

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

generates a code of length 25 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 22.

Homogenous weight enumerator: w(x)=1x^0+108x^22+157x^24+176x^26+32x^28+28x^30+1x^32+8x^34+1x^40

The gray image is a code over GF(2) with n=100, k=9 and d=44.
This code was found by Heurico 1.16 in 6.99 seconds.