Pos	A	C	G	T
1	0.0526315789473684	0.473684210526316	0.157894736842105	0.315789473684211
2	0.526315789473684	0.105263157894737	0.157894736842105	0.210526315789474
3	0.0526315789473684	0.210526315789474	0.157894736842105	0.578947368421053
4	0.684210526315789	0.105263157894737	0.0	0.210526315789474
5	0.947368421052632	0.0	0.0	0.0526315789473684
6	0.736842105263158	0.0526315789473684	0.0	0.210526315789474
7	0.105263157894737	0.105263157894737	0.315789473684211	0.473684210526316