Pos	A	C	G	T
1	0.0	0.0	0.037037037037	0.962962962963
2	0.0	0.0	1.0	0.0
3	1.0	0.0	0.0	0.0
4	0.0	0.0	0.037037037037	0.962962962963
5	1.0	0.0	0.0	0.0
6	0.0	0.769230769231	0.0	0.230769230769