#dinucleotide	frequency
AA	1538	0.0919526485711
AC	1403	0.0838813822791
AG	897	0.0536290804735
AT	1097	0.0655865120172
CA	1524	0.091115628363
CC	1909	0.114133684085
CG	483	0.028877197178
CT	1508	0.0901590338395
GA	724	0.0432859021882
GC	809	0.0483678105943
GG	499	0.0298337917015
GT	426	0.0254693291881
TA	1150	0.0687552313763
TC	1303	0.0779026665072
TG	578	0.0345569771613
TT	878	0.0524931244769