The generator matrix

 1  0  0  1  1  1 14 12  1 12  1  1  1 14  1 10  2  8  1  1  0  1  1  1  1
 0  1  0  8 13  1  1  1 12  6  7  8 11  1  6  1  1  1 10 13  1  6  3  7 12
 0  0  1 11  7  4  7 10  6  1  9 13 12  1  0  8 10 11  5  9  5  2 15 10  0

generates a code of length 25 over Z16 who´s minimum homogenous weight is 22.

Homogenous weight enumerator: w(x)=1x^0+168x^22+806x^23+637x^24+1032x^25+573x^26+590x^27+181x^28+84x^29+3x^30+16x^31+5x^32

The gray image is a code over GF(2) with n=200, k=12 and d=88.
This code was found by Heurico 1.16 in 0.063 seconds.