The generator matrix

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

generates a code of length 99 over Z4[X]/(X^2+2) who´s minimum homogenous weight is 90.

Homogenous weight enumerator: w(x)=1x^0+176x^90+1180x^91+2656x^92+4144x^93+5875x^94+8526x^95+10035x^96+12002x^97+13746x^98+14350x^99+13987x^100+12670x^101+10374x^102+8176x^103+5281x^104+3400x^105+2204x^106+1174x^107+561x^108+326x^109+97x^110+60x^111+19x^112+34x^113+6x^114+4x^115+4x^116+2x^118+2x^127

The gray image is a code over GF(2) with n=792, k=17 and d=360.
This code was found by Heurico 1.16 in 230 seconds.