The generator matrix

 1  0  1  1  1  0  1  1  0  1  X  1  1  1 X+2  1  X  1  1  1 X+2  1  0  1  1  0  1  X  1  1  1 X+2  X  1  0  1  1  0  2  2  1  1  1 X+2  1  1
 0  1  1  0  1  1  2 X+1  1 X+2  1  1  1  2  1 X+1  1  2  3  2  1  1  1 X+2 X+3  X  3  1  1  2  X  1  1 X+1  0 X+2 X+1  1  1  1 X+1  0  0  1  0 X+2
 0  0  X  0  0  0  0  0  0  0  0  2  X X+2 X+2  X  X  X  X  X  X  2  X  X  0  2 X+2  2  2  0  0  2  0 X+2  X  X  X X+2  X X+2  2  0  X  X  2  0
 0  0  0  X  0  0  0  0  X X+2 X+2 X+2  X  X  0 X+2  X  2  2 X+2  0  X  X  2  2  0  X  X X+2  2  X  2  2  2  0 X+2  0  0  2  X  2  2  X  0  2  X
 0  0  0  0  X  0  2 X+2  0  2  0  X  2 X+2 X+2  2 X+2  X  0 X+2  X  X X+2 X+2  X X+2 X+2 X+2  2 X+2 X+2 X+2 X+2  X  0  0  0 X+2  0  0  2 X+2  X  2 X+2  2
 0  0  0  0  0  X X+2 X+2 X+2  X  2  X  X  2  0  0  2  X  X X+2 X+2  0  X  2  2 X+2  0  0 X+2  0  2  X  0  2 X+2 X+2  2 X+2  0 X+2  X X+2  X X+2 X+2  X

generates a code of length 46 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 37.

Homogenous weight enumerator: w(x)=1x^0+56x^37+153x^38+276x^39+392x^40+798x^41+693x^42+1596x^43+1209x^44+2424x^45+1258x^46+2394x^47+1227x^48+1640x^49+681x^50+698x^51+370x^52+236x^53+114x^54+90x^55+32x^56+26x^57+10x^58+2x^59+1x^60+4x^61+3x^62

The gray image is a code over GF(2) with n=184, k=14 and d=74.
This code was found by Heurico 1.16 in 9.16 seconds.