length n = 30
dimension k = 6
alphabet length q = 5

minimum distance d = 19

generator matrix:
000011111011111111111111111111
011100011101111111222233334444
100100101110111334223411241234
111001100111011242341133244213
001111000111101242113424332431
110010010111110334342224112143

by truncation of 31