The generator matrix

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

generates a code of length 47 over Z4 who´s minimum homogenous weight is 37.

Homogenous weight enumerator: w(x)=1x^0+76x^37+185x^38+218x^39+362x^40+418x^41+395x^42+424x^43+496x^44+576x^45+605x^46+662x^47+615x^48+550x^49+518x^50+554x^51+438x^52+342x^53+285x^54+168x^55+126x^56+80x^57+54x^58+22x^59+10x^60+6x^61+5x^62+1x^74

The gray image is a code over GF(2) with n=94, k=13 and d=37.
This code was found by Heurico 1.10 in 2.34 seconds.