#dinucleotide	frequency
AA	2372	0.119870628664
AC	1474	0.0744895896503
AG	882	0.0445724681625
AN	2	0.000101071356378
AT	2095	0.105872245806
CA	1400	0.0707499494643
CC	1262	0.0637760258743
CG	429	0.021679805943
CT	1312	0.0663028097837
GA	838	0.0423488983222
GC	706	0.0356781888013
GG	578	0.0292096219931
GN	2	0.000101071356378
GT	532	0.0268849807964
NA	1	5.05356781888e-05
NC	2	0.000101071356378
NG	1	5.05356781888e-05
TA	2214	0.11188599151
TC	959	0.0484637153831
TG	765	0.0386597938144
TT	1962	0.0991510006064