length n = 43
dimension k = 6
alphabet length q = 4

minimum distance d = 28

generator matrix:
0000011111111111111110000011111111111111110
0011100011122222223330111100001111222233331
0102203302211123330331011201110223001322332
1210113302301120120232223020133123022101032
1231130330031303303321312223323111312302213
1213112212102211223222020212211111033023012

by adding the parity bit to 42