The generator matrix

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

generates a code of length 89 over Z4[X]/(X^3+2,2X) who´s minimum homogenous weight is 87.

Homogenous weight enumerator: w(x)=1x^0+122x^87+224x^88+388x^89+166x^90+74x^91+22x^92+24x^93+1x^108+1x^110+1x^130

The gray image is a code over GF(2) with n=712, k=10 and d=348.
This code was found by Heurico 1.16 in 0.625 seconds.