The generator matrix

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

generates a code of length 32 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 25.

Homogenous weight enumerator: w(x)=1x^0+70x^25+191x^26+216x^27+469x^28+472x^29+1205x^30+768x^31+1493x^32+780x^33+1066x^34+504x^35+496x^36+200x^37+146x^38+48x^39+34x^40+14x^41+15x^42+3x^44+1x^46

The gray image is a code over GF(2) with n=128, k=13 and d=50.
This code was found by Heurico 1.16 in 84 seconds.