length n = 12
dimension k = 8
alphabet length q = 3

minimum distance d = 3

generator matrix:
000011111111
000111112222
000011221122
000012121212
001011222211
000012122121
010012211221
100012212112

projective group of automorphisms generated by:
00100000
00000010
00000100
00010000
01000000
10000000
00001000
00000001

10000000
01000000
00200000
00010000
00002000
00000100
00000020
00000002