The generator matrix

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

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

Homogenous weight enumerator: w(x)=1x^0+388x^22+376x^23+1058x^24+680x^25+762x^26+456x^27+276x^28+24x^29+64x^30+9x^32+2x^34

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 4.37 seconds.