ID test
PO	A	C	G	U
0	0.502401440865	0.158495097058	0.163097858715	0.176005603362
1	0.0	0.0526315789474	0.0	0.947368421053
2	0.955173103862	0.0	0.0	0.0448268961377
3	0.0	0.0	0.0	1.0
4	0.804182509506	0.041624974985	0.041624974985	0.112567540524
5	0.343205923554	0.249949969982	0.239743846308	0.167100260156