#dinucleotide	frequency
AA	1443	0.0858519752499
AC	1155	0.0687172774869
AG	876	0.052118039029
AT	1171	0.0696692051404
CA	1142	0.0679438362684
CC	1562	0.0929319371728
CG	466	0.0277248929081
CT	1521	0.0904926225607
GA	771	0.045871013803
GC	798	0.0474773917182
GG	601	0.0357567824845
GT	522	0.0310566396954
TA	1289	0.076689671585
TC	1176	0.0699666825321
TG	748	0.044502617801
TT	1567	0.0932294145645