The generator matrix

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

generates a code of length 99 over Z4[X]/(X^2+2) who´s minimum homogenous weight is 94.

Homogenous weight enumerator: w(x)=1x^0+197x^94+880x^95+916x^96+1288x^97+873x^98+1086x^99+654x^100+648x^101+357x^102+356x^103+234x^104+300x^105+133x^106+106x^107+73x^108+68x^109+15x^110+4x^111+1x^116+1x^118+1x^120

The gray image is a code over GF(2) with n=792, k=13 and d=376.
This code was found by Heurico 1.16 in 1.72 seconds.