length n = 70
dimension k = 3
alphabet length q = 3

minimum distance d = 48

generator matrix:
0000000000000000000000111111111111111111111111111111111111111111111111
0000011111111111111111000000000000000001111111111111122222222222222222
1111100000011111122222000000111111222220000011112222200000111111222222

projective group of automorphisms generated by:
200
020
002