Pos	A	C	G	T
1	0.028226	0.34879	0.570565	0.052419
2	0.016129	0.612903	0.010081	0.360887
3	0.0806450806450806	0.0221770221770222	0.798387798387798	0.0987900987900988
4	0.048387	0.792339	0.046371	0.112903
5	0.00201600201600202	0.98991998991999	0.00201600201600202	0.00604800604800605
6	0.336694	0.600806	0.028226	0.034274
7	0.006048	0.540323	0.010081	0.443548
8	0.0	1.0	0.0	0.0
9	0.00806499193500806	0.0624999375000625	0.0141129858870141	0.915322084677915
10	0.280242	0.0625	0.532258	0.125
11	0.012097	0.316532	0.641129	0.030242
12	0.060484	0.181452	0.020161	0.737903
13	0.002016	0.0	0.997984	0.0
14	0.040323	0.03629	0.864919	0.058468
15	0.114919114919115	0.606855606855607	0.0544350544350544	0.223790223790224