#dinucleotide	frequency
AA	7288336	0.0613913183655
AC	4749552	0.040006561021
AG	5709606	0.0480933150842
AN	2279	1.91965373928e-05
AT	6884266	0.0579877444892
CA	5907429	0.0497596233847
CC	4369072	0.0368016911012
CG	3336177	0.0281013806623
CN	1992	1.67790708584e-05
CT	5709461	0.0480920937161
GA	5855512	0.0493223146388
GC	4342760	0.0365800591171
GG	4369898	0.0368086486878
GN	1928	1.62399842445e-05
GT	4745185	0.0399697767828
NA	2400	2.02157480222e-05
NC	1896	1.59704409376e-05
NG	1935	1.62989468429e-05
NN	30811497	0.259532274808
NT	2295	1.93313090463e-05
TA	5580341	0.0470044864725
TC	5860895	0.049367656877
TG	5897524	0.0496761913079
TN	2327	1.96008523532e-05
TT	7284764	0.0613612305939