Pos	A	C	G	T
1	0.383838383838345	0.151515151515136	0.383838383838345	0.0808080808081727
2	0.0	1.0	0.0	0.0
3	0.0	0.0	1.0	0.0
4	0.0	0.0	1.0	0.0
5	1.0	0.0	0.0	0.0
6	0.0792079207920841	0.0792079207920841	0.841584158415832	0.0
7	1.0	0.0	0.0	0.0
8	0.13	0.06	0.06	0.75