The generator matrix

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

generates a code of length 65 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 60.

Homogenous weight enumerator: w(x)=1x^0+33x^60+130x^61+97x^62+126x^63+89x^64+204x^65+63x^66+58x^67+50x^68+78x^69+31x^70+30x^71+2x^72+4x^73+8x^74+2x^75+8x^78+8x^79+1x^90+1x^92

The gray image is a code over GF(2) with n=260, k=10 and d=120.
This code was found by Heurico 1.16 in 0.207 seconds.