#dinucleotide	frequency
AA	754	0.0538225426512
AC	226	0.0161324862588
AG	707	0.0504675565708
AT	1354	0.0966521521879
CA	189	0.0134913270041
CC	112	0.00799486044686
CG	111	0.00792347776429
CT	462	0.0329787993433
GA	590	0.0421157827111
GC	189	0.0134913270041
GG	916	0.0653865372261
GT	1470	0.104932543365
TA	1507	0.10757370262
TC	347	0.0247697908487
TG	1431	0.102148618745
TT	3644	0.260118495253