#dinucleotide	frequency
AA	1507	0.0905921250376
AC	1093	0.0657048391945
AG	919	0.0552449654343
AT	1388	0.0834385332131
CA	1169	0.0702735196874
CC	1332	0.0800721370604
CG	381	0.0229035166817
CT	1291	0.0776074541629
GA	760	0.0456868049294
GC	787	0.0473098887887
GG	648	0.038954012624
GT	565	0.033964532612
TA	1472	0.0884881274421
TC	961	0.0577697625488
TG	811	0.048752629997
TT	1551	0.0932371505861