PO	A	C	G	U
1	0.169305997055016	0.0824047674715971	0.665884473058981	0.0824047674715971
2	0.719593993508974	0.0367687437588604	0.20686852549348	0.0367687437588604
3	0.184494469046595	0.0133316901580824	0.191715079000144	0.610458758785568
4	0.960004926516143	0.0133316901580824	0.0133316901580824	0.0133316901580824
5	0.191715079000144	0.781621537674081	0.0133316901580824	0.0133316901580824
6	0.125075037120515	0.0365470770429918	0.597009060218934	0.24136882568045
7	0.682840496763612	0.105719834126826	0.105719834126826	0.105719834126826