length n = 18
dimension k = 5
alphabet length q = 3

minimum distance d = 10

generator matrix:
011100010111111111
000011111122012222
101200102012121121
220101001201121211
122010002220122111

projective group of automorphisms generated by:
00100
01000
00001
10000
00010

10000
01000
00100
00010
00001