Pos	A	C	G	T
1	0.001	0.998	0.0	0.0
2	0.966	0.0	0.032	0.001
3	0.0	0.972	0.0	0.027
4	0.164	0.001	0.835	0.0
5	0.002	0.071	0.0	0.926
6	0.0	0.0	0.992	0.007