Pos	A	C	G	T
1	0.210526315789126	0.0526315789474316	0.105263157895063	0.631578947368379
2	0.736842105263	0.0	0.105263157895	0.157894736842
3	1.0	0.0	0.0	0.0
4	0.0	1.0	0.0	0.0
5	1.0	0.0	0.0	0.0