#dinucleotide	frequency
AA	1722	0.10162289761
AC	1431	0.0844496901741
AG	721	0.042549424609
AT	1682	0.0992623192682
CA	1440	0.084980820301
CC	1066	0.0629094128061
CG	384	0.0226615520803
CT	1185	0.0699321333727
GA	609	0.0359398052523
GC	641	0.0378282679256
GG	497	0.0293301858955
GT	548	0.0323399232812
TA	1785	0.105340808498
TC	937	0.0552965476542
TG	693	0.0408970197698
TT	1604	0.0946591915019