The generator matrix

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

generates a code of length 30 over Z4[X]/(X^2+2,2X) who´s minimum homogenous weight is 25.

Homogenous weight enumerator: w(x)=1x^0+26x^25+67x^26+88x^27+126x^28+142x^29+135x^30+152x^31+117x^32+78x^33+49x^34+16x^35+10x^36+10x^37+5x^38+2x^40

The gray image is a code over GF(2) with n=120, k=10 and d=50.
This code was found by Heurico 1.16 in 0.0837 seconds.