Pos	A	C	G	T
1	0.125	0.5625	0.0	0.3125
2	0.0	0.0	0.0	1.0
3	1.0	0.0	0.0	0.0
4	1.0	0.0	0.0	0.0
5	0.0	0.0	0.0	1.0
6	0.0	0.0	0.6875	0.3125
7	1.0	0.0	0.0	0.0
