Pos	A	C	G	T
1	0.15538461538462	0.31076923076923	0.10461538461538	0.42923076923077
2	0.016923076923077	0.0	0.0	0.98307692307692
3	0.97076923076923	0.015384615384615	0.013846153846154	0.0
4	0.98307692307692	0.016923076923077	0.0	0.0
5	0.0	0.0046153846153846	0.024615384615385	0.97076923076923
6	0.056923076923077	0.015384615384615	0.096923076923077	0.83076923076923
7	0.56615384615385	0.029230769230769	0.36	0.044615384615385