Pos	A	C	G	T
1	0.22826087	0.010869565	0.010869565	0.75
2	0.0	0.0	0.0	1.0
3	0.0	1.0	0.0	0.0
4	0.0	1.0	0.0	0.0
5	0.0	0.0	1.0	0.0
6	1.0	0.0	0.0	0.0
7	0.391304347608696	0.0869565219130435	0.434782608565217	0.0869565219130435