#dinucleotide	frequency
AA	1079	0.0792333676017
AC	222	0.0163019532971
AG	749	0.0550007343222
AT	1481	0.108753120869
CA	245	0.0179908944045
CC	115	0.00844470553679
CG	127	0.0093258922015
CT	436	0.0320164488177
GA	534	0.0392128065795
GC	186	0.013658393303
GG	652	0.0478778087825
GT	1169	0.085842267587
TA	1672	0.122778675283
TC	400	0.0293728888236
TG	1013	0.0743868409458
TT	3538	0.259803201645