PO	A	C	G	U
1	0.0907682404906852	0.180151857140958	0.1781816578809	0.550898248191849
2	0.0199239224943476	0.0199239224943476	0.854568986608572	0.105583168147867
3	0.0199239224943476	0.0199239224943476	0.0199239224943476	0.94022823226209
4	0.0199239224943476	0.0199239224943476	0.129432524972886	0.830719629783553
5	0.0199239224943476	0.572492640798828	0.38765951395761	0.0199239224943476
6	0.0199239224943476	0.0199239224943476	0.656334792599012	0.303817362157426
7	0.066065187365222	0.066065187365222	0.152229535786847	0.715640095358957