PO	A	C	G	U
1	0.0123065888800001	0.0123065888800001	0.963080231578839	0.0123065888800001
2	0.0123065888800001	0.0123065888800001	0.963080231578839	0.0123065888800001
3	0.963080231578839	0.0123065888800001	0.0123065888800001	0.0123065888800001
4	0.0123065888800001	0.208337964675525	0.66818373124622	0.111171713417094
5	0.0123065888800001	0.0123065888800001	0.963080231578839	0.0123065888800001
6	0.292164424975443	0.0123065888800001	0.683222395483396	0.0123065888800001
7	0.278806175830138	0.255887183477825	0.38318168929901	0.0821249525136268