The generator matrix

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

generates a code of length 47 over Z4 who´s minimum homogenous weight is 40.

Homogenous weight enumerator: w(x)=1x^0+44x^40+52x^41+80x^42+104x^43+82x^44+70x^45+69x^46+100x^47+61x^48+72x^49+74x^50+32x^51+40x^52+48x^53+16x^54+20x^55+22x^56+12x^57+14x^58+6x^60+2x^61+3x^62

The gray image is a code over GF(2) with n=94, k=10 and d=40.
This code was found by Heurico 1.16 in 0.109 seconds.