#dinucleotide	frequency
AA	1798	0.109413984056
AC	1233	0.0750319479097
AG	842	0.0512383618329
AR	1	6.08531613217e-05
AT	1629	0.0991297997931
CA	1347	0.0819692083004
CC	1132	0.0688857786162
CG	325	0.0197772774296
CT	1195	0.0727195277795
GA	679	0.0413192965375
GC	586	0.0356599525345
GG	428	0.0260451530457
GT	494	0.0300614616929
RT	1	6.08531613217e-05
TA	1680	0.102233311021
TC	1048	0.0637741130652
TG	591	0.0359642183411
TT	1424	0.0866549017221