#dinucleotide	frequency
AA	2541	0.169773501704
AC	906	0.0605331729806
AG	656	0.0438297588027
AT	1706	0.11398409835
CA	821	0.0548540121601
CC	726	0.0485067147725
CG	124	0.00828489343222
CT	972	0.0649428743235
CW	1	6.68136567114e-05
GA	562	0.0375492750718
GC	313	0.0209126745507
GG	356	0.0237856617893
GT	344	0.0229838979087
RG	1	6.68136567114e-05
TA	1885	0.125943742901
TC	700	0.046769559698
TG	437	0.0291975679829
TR	1	6.68136567114e-05
TT	1914	0.127881338946
WG	1	6.68136567114e-05