Pos	A	C	G	T
1	0.696	0.132	0.077	0.095
2	0.11	0.103	0.028	0.759
3	0.974	0.006	0.001	0.019
4	0.025	0.013	0.032	0.93
5	0.02	0.001	0.972	0.007
6	0.02	0.952	0.001	0.027
7	0.997	0.001	0.001	0.001
8	0.966	0.001	0.02	0.013
9	0.992	0.001	0.001	0.006
10	0.064	0.019	0.026	0.891