Pos	A	C	G	T
1	0.017857143	0.017857143	0.017857143	0.946428571
2	0.0	1.0	0.0	0.0
3	0.0	0.0	0.0	1.0
4	1.0	0.0	0.0	0.0
5	0.0	0.0	1.0	0.0
6	0.803571429	0.017857143	0.089285714	0.089285714
7	0.178571428821429	0.24999999975	0.392857142607143	0.178571428821429