The generator matrix

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

generates a code of length 46 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 38.

Homogenous weight enumerator: w(x)=1x^0+72x^38+306x^39+448x^40+858x^41+952x^42+1580x^43+1357x^44+1928x^45+1588x^46+1854x^47+1307x^48+1508x^49+938x^50+858x^51+328x^52+248x^53+154x^54+72x^55+12x^56+2x^57+6x^58+2x^59+3x^60+2x^62

The gray image is a code over GF(2) with n=184, k=14 and d=76.
This code was found by Heurico 1.16 in 6.89 seconds.