a	3	2	1	9	9	10	10	8	10	9	2	2	5
c	3	4	9	1	1	0	0	0	0	1	6	5	5
g	2	2	0	0	0	0	0	1	0	0	1	1	0
t	2	2	0	0	0	0	0	1	0	0	1	2	0
//