Pos	A	C	G	T
1	0.076923	0.692308	0.182186	0.048583
2	0.408907	0.42915	0.076923	0.08502
3	0.0161940161940162	0.287449287449287	0.0404860404860405	0.655870655870656
4	0.0242910242910243	0.202429202429202	0.473684473684474	0.2995952995953
5	0.080972	0.785425	0.072874	0.060729
6	0.012146	0.218623	0.004049	0.765182
7	0.004049	0.0	0.995951	0.0
8	0.0	0.0	1.0	0.0
9	0.032389	0.0	0.959514	0.008097
10	0.898785898785899	0.0080970080970081	0.0688260688260688	0.0242910242910243
11	0.34413	0.145749	0.425101	0.08502
12	0.222672222672223	0.113360113360113	0.0931170931170931	0.570850570850571
13	0.008097	0.125506	0.060729	0.805668
14	0.0	0.008097	0.991903	0.0
15	0.020243	0.036437	0.048583	0.894737
16	0.94332	0.0	0.05668	0.0
17	0.0	0.0	0.995951	0.004049
18	0.0	0.0	0.020243	0.979757
19	0.0161940161940162	0.473684473684474	0.0445340445340445	0.465587465587466
20	0.02834	0.647773	0.02834	0.295547
21	0.178138	0.356275	0.178138	0.287449