length n = 221
dimension k = 5
alphabet length q = 4

minimum distance d = 163

generator matrix:
00001000000000000111111110000000011111111111100000000111111111111000011111100001111111111111111000011111111111111110000111111111111111100001111111111111111000011111111111111110011111111111111111111111111111111111111111111
00010000000111111000000230011111100000011223300111111000000112233011100012311110000111111222333111100001111112223331111000011112222333311110000112222233333111100001122222333331100112233111123111111222222233333331122223333
00100001111000023000023001100122300122300010311001233001233000201101301320011231123001122011033112311230011330220111123112322330012001312221222330013300223133313332200233001222323001213111321112233112233311222332312331223
01000110023002300002300001213201023001302100013123001230201030010320312000312131213120201101303132113211303012021012323231102031220133022333133021232322000322321220333000132231123230101113121231312132312312123233231232231
10000232300230000230000002123010313210020003031320210213010302000312020301021132113212010110330312131213130102201102311232320302101310133132323203300013122212232233012313220002311232030131121323121313212321123323223313122

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

01000
00100
00001
00010
10000