#dinucleotide	frequency
AA	1653	0.119791289224
AC	262	0.0189868831075
AG	706	0.0511631277629
AN	1	7.24690194942e-05
AT	1909	0.138343358214
CA	323	0.0234074932966
CC	109	0.00789912312486
CG	106	0.00768171606638
CT	338	0.024494528589
GA	490	0.0355098195521
GC	171	0.0123922023335
GG	403	0.0292050148561
GT	960	0.0695702587144
NT	1	7.24690194942e-05
TA	2064	0.149576056236
TC	334	0.0242046525111
TG	809	0.0586274367708
TT	3160	0.229002101602