Pos	A	C	G	T
1	0.233211233211233	0.0434676434676435	0.691086691086691	0.0322344322344322
2	0.374477403941867	0.563408321720088	0.0199084212621939	0.0422058530758511
3	0.0093071354705274	0.975525680799724	0.0062047569803516	0.00896242674939676
4	0.697044334975369	0.0834975369458128	0.215024630541872	0.00443349753694581
5	0.0495466321243523	0.916450777202073	0.0216968911917098	0.0123056994818653
6	0.225231402125471	0.00479945149125814	0.744943435035996	0.0250257113472746
7	0.00383944153577661	0.987783595113438	0.00383944153577661	0.00453752181500873
8	0.0117079889807163	0.974517906336088	0.00654269972451791	0.00723140495867769
9	0.00880339093576785	0.922725790674927	0.00945549396804695	0.0590153244212586
10	0.289078734703302	0.653428769337336	0.00577233895174325	0.0517201570076195
11	0.0244621279104038	0.834070144414972	0.00825228411435308	0.133215443560271
12	0.188759278897137	0.375044185224461	0.0816542948038176	0.354542241074585
13	0.220494699646643	0.321554770318021	0.116254416961131	0.341696113074205