#dinucleotide	frequency
AA	1843	0.108641829757
AC	1351	0.0796392360292
AG	806	0.0475123791559
AT	1643	0.09685215751
CA	1348	0.0794623909455
CC	1288	0.0759254892714
CG	351	0.0206908747937
CT	1393	0.0821150672011
GA	638	0.0376090544683
GC	573	0.033777410988
GG	397	0.0234024994105
GT	468	0.0275878330582
TA	1815	0.106991275643
TC	1168	0.0688516859231
TG	521	0.0307120962037
TT	1361	0.0802287196416