length n = 47
dimension k = 4
alphabet length q = 4

minimum distance d = 34

generator matrix:

0	0	0	0	0	1	1	1	1	1	1	0	1	1	1	0	0	0	1	1	1	1	1	1	1	1	1	0	0	0	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
0	1	1	1	1	0	0	0	0	2	3	1	0	1	1	1	1	1	0	0	0	1	1	2	2	3	3	1	1	1	0	0	0	1	1	2	2	3	3	1	1	2	3	1	1	2	3
1	0	0	2	3	0	0	2	3	0	0	1	1	0	1	1	2	3	1	2	3	0	2	0	1	0	3	1	2	3	1	2	3	0	3	0	2	0	1	1	2	1	3	1	3	2	1
3	2	3	0	0	2	3	0	0	0	0	1	1	1	0	2	1	3	2	1	3	2	0	1	0	3	0	3	2	1	3	2	1	3	0	2	0	1	0	2	1	1	3	3	1	2	1

by truncation of 48