length n = 22
dimension k = 7
alphabet length q = 3

minimum distance d = 10

generator matrix:
0000010111111111111111
0000101011111111222222
0001001101111222111222
0010001110112122122112
0100001111012212212121
1000001111102221221211
2222221111111221212112

projective group of automorphisms generated by:
0000010
0001000
1000000
0000100
0100000
0010000
0000001

0001000
0000010
0010000
0000100
0100000
1000000
0000001