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	0.956521739130383	0.0	0.0434782608696174
5	1.0	0.0	0.0	0.0
6	0.176470588235	0.0	0.705882352941	0.117647058824