#dinucleotide	frequency
AA	3083	0.194351635882
AC	1422	0.0896425644582
AG	890	0.056105402509
AT	1566	0.0987202925046
CA	1599	0.100800605182
CC	913	0.0575553174053
CG	249	0.0156969047469
CT	788	0.0496753451428
GA	783	0.0493601462523
GC	410	0.025846309021
GG	328	0.0206770472168
GT	328	0.0206770472168
TA	1496	0.0943075080376
TC	804	0.0506839815924
TG	382	0.0240811952342
TT	822	0.0518186975982