#dinucleotide	frequency
AA	2860	0.177430361685
AC	1107	0.0686767169179
AG	745	0.0462187480613
AT	1809	0.112227805695
CA	1243	0.0771139648862
CC	797	0.0494447546374
CG	253	0.0156957627644
CT	888	0.0550902661455
GA	751	0.0465909795893
GC	321	0.0199143867486
GG	288	0.0178671133445
GT	385	0.0238848563807
TA	1666	0.103356287611
TC	956	0.0593088901297
TG	459	0.0284757118928
TT	1591	0.0987033935108