PO	A	C	G	U
1	0.121621519159828	0.131334387257883	0.053033484273035	0.694010606634789
2	0.00757788839760344	0.00757788839760344	0.00757788839760344	0.977266337552181
3	0.00757788839760344	0.00757788839760344	0.00757788839760344	0.977266337552181
4	0.00757788839760344	0.00757788839760344	0.00757788839760344	0.977266337552181
5	0.00757788839760344	0.174909139452995	0.00757788839760344	0.809935086496792
6	0.00757788839760344	0.281986843843568	0.00757788839760344	0.702857382106218
7	0.0997295664524362	0.506920936974146	0.0997295664524362	0.293619931784842