The generator matrix

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

generates a code of length 33 over Z4 who´s minimum homogenous weight is 24.

Homogenous weight enumerator: w(x)=1x^0+138x^24+114x^26+517x^28+472x^30+841x^32+652x^34+736x^36+280x^38+282x^40+18x^42+42x^44+2x^48+1x^60

The gray image is a code over GF(2) with n=66, k=12 and d=24.
This code was found by Heurico 1.16 in 1.03 seconds.