#dinucleotide	frequency
AA	1565	0.0927572309151
AC	1408	0.0834518729256
AG	892	0.0528686581318
AT	1136	0.0673304883831
CA	1522	0.0902086296823
CC	1877	0.111249407302
CG	484	0.0286865813182
CT	1473	0.0873044096728
GA	710	0.0420815552394
GC	804	0.047652916074
GG	507	0.0300497866287
GT	454	0.0269084874348
TA	1204	0.0713608345187
TC	1267	0.0750948316738
TG	591	0.0350284495021
TT	978	0.0579658605974