#dinucleotide	frequency
AA	1469	0.0894150587376
AC	1198	0.0729198368738
AG	889	0.0541116318705
AT	1092	0.066467831274
CA	1194	0.0726763649644
CC	1585	0.096475744111
CG	497	0.0302513847465
CT	1427	0.0868586036886
GA	801	0.048755249863
GC	812	0.049424797614
GG	626	0.0381033538256
GT	530	0.0322600279993
TA	1184	0.0720676851908
TC	1108	0.0674417189117
TG	756	0.046016190882
TT	1261	0.0767545194473