#dinucleotide	frequency
AA	34795	0.0864349644895
AC	19027	0.0472653562104
AG	30069	0.0746950121349
AT	26350	0.0654565688834
CA	21937	0.0544941461706
CC	22843	0.0567447591273
CG	15262	0.0379126434269
CT	30558	0.0759097469427
GA	28617	0.0710880695156
GC	20089	0.0499034919279
GG	23009	0.0571571230906
GT	18959	0.0470964360327
TA	24892	0.0618347215425
TC	28640	0.0711452042816
TG	22335	0.0554828260346
TT	35175	0.0873789301888