The generator matrix

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

generates a code of length 46 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 40.

Homogenous weight enumerator: w(x)=1x^0+159x^40+12x^41+204x^42+108x^43+252x^44+136x^45+378x^46+136x^47+225x^48+108x^49+142x^50+12x^51+100x^52+38x^54+30x^56+6x^58+1x^72

The gray image is a code over GF(2) with n=184, k=11 and d=80.
This code was found by Heurico 1.16 in 0.677 seconds.