#dinucleotide	frequency
AA	2615	0.17031392471
AC	521	0.0339325257262
AG	440	0.0286570274847
AT	2457	0.160023446659
CA	597	0.0388823759281
CC	378	0.0246189917937
CG	95	0.00618731275238
CT	728	0.0474143545656
GA	501	0.0326299335678
GC	193	0.0125700143285
GG	216	0.0140679953107
GT	271	0.0176501237463
TA	2320	0.151100690374
TC	706	0.0459815031914
TG	430	0.0280057314055
TT	2886	0.187964048456