length n = 18
dimension k = 8
alphabet length q = 3

minimum distance d = 6

generator matrix:
000000000000111111
000100001111000012
001011110000001200
010000001122120000
000211220000000012
020012120000120000
100021121212000000
002000002112001200

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

10000000
02000000
00100000
00010000
00002000
00000100
00000020
00000001