Pos	A	C	G	T
1	0.269777	0.413793	0.204868	0.111562
2	0.0182559817440183	0.344827655172345	0.233265766734233	0.403650596349404
3	0.403651	0.066937	0.448276	0.081136
4	0.0162270162270162	0.363083363083363	0.567951567951568	0.0527380527380527
5	0.014199	0.58215	0.004057	0.399594
6	0.060852	0.01217	0.845842	0.081136
7	0.0527380527380527	0.817444817444818	0.0365110365110365	0.0933060933060933
8	0.0	0.995943	0.0	0.004057
9	0.344828	0.598377	0.026369	0.030426
10	0.0101419898580101	0.574036425963574	0.00405699594300406	0.411764588235412
11	0.0	0.995943995943996	0.00202800202800203	0.00202800202800203
12	0.0344829655170345	0.0405679594320406	0.0141989858010142	0.910750089249911
13	0.298174	0.066937	0.523327	0.111562
14	0.0243409756590243	0.334685665314335	0.606490393509607	0.0344829655170345
15	0.077079	0.168357	0.030426	0.724138
16	0.00608500608500608	0.0	0.991886991886992	0.00202800202800203