Pos	A	C	G	T
1	0.0	0.0	0.0	1.0
2	0.0	0.0	1.0	0.0
3	1.0	0.0	0.0	0.0
4	0.0	0.0	0.0	1.0
5	1.0	0.0	0.0	0.0
6	1.0	0.0	0.0	0.0
7	0.22991689750677	0.171745152354828	0.598337950138402	0.0
8	0.850415512465	0.0	0.149584487535	0.0