The generator matrix

 1  0  0  0  1  1  1  2  0  1  1  0  1  1  1  1  1  0  2  1  2  2  0  0  0
 0  1  0  0  0  1  1  1  2  2  3  1  3  2  3  3  2  1  1  3  1  1  1  1  1
 0  0  1  0  1  1  0  3  2  0  0  2  1  1  3  0  2  1  1  1  2  0  3  1  0
 0  0  0  1  1  2  3  1  1  1  0  2  1  0  2  3  3  3  0  1  0  3  1  1  0
 0  0  0  0  2  0  2  2  2  0  2  2  0  2  2  0  0  0  2  2  0  0  0  0  0

generates a code of length 25 over Z4 who´s minimum homogenous weight is 20.

Homogenous weight enumerator: w(x)=1x^0+49x^20+46x^21+36x^22+68x^23+45x^24+54x^25+52x^26+40x^27+27x^28+26x^29+28x^30+20x^31+6x^32+2x^33+12x^34

The gray image is a code over GF(2) with n=50, k=9 and d=20.
This code was found by Heurico 1.16 in 0.0117 seconds.