Pos	A	C	G	T
1	0.303	0.273	0.273	0.151
2	0.170829170829171	0.0729270729270729	0.0979020979020979	0.658341658341658
3	0.019	0.0	0.981	0.0
4	0.0	1.0	0.0	0.0
5	0.0	0.0	1.0	0.0
6	0.0	0.0	0.0	1.0
7	0.321	0.0	0.679	0.0
8	0.0	0.0	1.0	0.0
9	0.0	0.0	1.0	0.0
10	0.0569430569430569	0.886113886113886	0.0	0.0569430569430569
11	0.0	0.0	1.0	0.0
12	0.02	0.0	0.34	0.64