PO	A	C	G	U
1	0.881092803283992	0.00966555329802597	0.099576091066395	0.00966555329802597
2	0.881092803283992	0.00966555329802597	0.099576091066395	0.00966555329802597
3	0.00966555329802597	0.881092803283992	0.099576091066395	0.00966555329802597
4	0.971003341052362	0.00966555329802597	0.00966555329802597	0.00966555329802597
5	0.497567600100071	0.00966555329802597	0.099576091066395	0.393190756481947
6	0.00966555329802597	0.971003341052362	0.00966555329802597	0.00966555329802597
7	0.328968086348239	0.105498416396872	0.271539616724664	0.293993876174639