The generator matrix

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

generates a code of length 37 over Z4 who´s minimum homogenous weight is 30.

Homogenous weight enumerator: w(x)=1x^0+46x^30+148x^32+169x^34+166x^36+158x^38+154x^40+122x^42+32x^44+10x^46+9x^48+5x^50+2x^52+2x^54

The gray image is a code over GF(2) with n=74, k=10 and d=30.
This code was found by Heurico 1.16 in 0.129 seconds.