The generator matrix

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

generates a code of length 33 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 25.

Homogenous weight enumerator: w(x)=1x^0+72x^25+143x^26+168x^27+244x^28+288x^29+442x^30+784x^31+1195x^32+1464x^33+1282x^34+792x^35+420x^36+304x^37+214x^38+160x^39+124x^40+48x^41+30x^42+16x^43+1x^58

The gray image is a code over GF(2) with n=132, k=13 and d=50.
This code was found by Heurico 1.16 in 2.13 seconds.