length n = 74
dimension k = 8
alphabet length q = 3

minimum distance d = 42

generator matrix:
00000000000000000000011111111111111111111111111111111111111111111111111112
00000011111111111111100000000000000011111111222222222222111111112211122222
01111100000111112222200000111112222200122222000000001122111111121212211220
10122201222000021111201222001220022202000012000111120012111111211221212120
22201211011012200222020122222020100202000120112000111200111112111222121122
11111022102220222001011202222101001010202000011022200220111121111221221210
12022222110122001020122011020212110021022202201201000000111211111212222112
21220120221201220200222120100002211120210000220120022001112111111222112210

by adding the parity bit to 73