length n = 52
dimension k = 8
alphabet length q = 3

minimum distance d = 26

generator matrix:
0000000000000000011111111111111111111111111111111111
0011111111111111100000000000000011111111222222222222
1100000111112222200000111112222200122222000000001122
2201222000021111201222001220022202000012000111120012
1211011012200222020122222020100202000120112000111200
1022102220222001011202222101001010202000011022200220
2222110122001020122011020212110021022202201201000000
0120221201220200222120100002211120210000220120022001

by truncation of 53