#dinucleotide	frequency
AA	10404	0.113014479844
AC	4164	0.0452318621753
AG	4772	0.0518363223585
AT	10393	0.112894991256
CA	5035	0.0546931858917
CC	3729	0.0405066316167
CG	2223	0.0241475575446
CT	5090	0.0552906288359
DA	1	1.08625989854e-05
GA	5494	0.059679118826
GC	2447	0.0265807797174
GD	1	1.08625989854e-05
GG	3561	0.0386817149871
GT	4088	0.0444063046525
TA	8798	0.0955691458738
TC	5737	0.0623187303794
TG	5035	0.0546931858917
TT	11087	0.120433634951