#dinucleotide	frequency
AA	1730	0.104899345137
AC	1241	0.0752486053844
AG	816	0.0494785350473
AT	1639	0.0993815183119
CA	1232	0.0747028862479
CC	1107	0.0671234537958
CG	334	0.020252243512
CT	1328	0.0805238903711
GA	699	0.0423841862721
GC	567	0.0343803056027
GG	442	0.0268008731506
GT	495	0.0300145525103
TA	1765	0.107021586224
TC	1086	0.0658501091438
TG	610	0.0369876303662
TT	1401	0.0849502789231