#dinucleotide	frequency
AA	1519	0.0955766689738
AC	850	0.0534826653244
AG	655	0.0412131126911
AM	1	6.29207827345e-05
AT	1684	0.105958598125
CA	890	0.0559994966337
CC	741	0.0466243000063
CG	229	0.0144088592462
CT	1269	0.0798464732901
GA	608	0.0382558359026
GC	489	0.0307682627572
GG	387	0.0243503429183
GT	453	0.0285031145787
MG	1	6.29207827345e-05
TA	1691	0.106399043604
TC	1049	0.0660039010885
TG	665	0.0418423205185
TT	2712	0.170641162776