#dinucleotide	frequency
AA	2559	0.15816799555
AC	673	0.0415971320848
AG	340	0.0210148958526
AT	2736	0.169108103097
CA	789	0.0487669200816
CC	522	0.0322640459855
CG	106	0.00655170282465
CT	887	0.0548241547685
GA	441	0.0272575560912
GC	154	0.00951851165091
GG	160	0.00988936275419
GT	230	0.0142159589591
TA	2520	0.155757463378
TC	955	0.0590271339391
TG	379	0.023425428024
TT	2728	0.168613634959