Pos	A	C	G	T
1	0.0	0.0	0.818181818181818	0.181818181818182
2	0.0	1.0	0.0	0.0
3	1.0	0.0	0.0	0.0
4	0.0	1.0	0.0	0.0
5	0.0	1.0	0.0	0.0
6	0.0	1.0	0.0	0.0
7	0.0454545454545455	0.0	0.0	0.954545454545455
8	0.454545454545455	0.0	0.0	0.545454545454545
9	0.0	0.0	1.0	0.0
10	0.0	0.0	1.0	0.0
11	0.0	0.0	1.0	0.0
12	0.0	0.0	0.0	1.0
13	0.0	0.0	1.0	0.0
14	0.0	0.590909090909091	0.0	0.409090909090909
15	0.0	1.0	0.0	0.0