#dinucleotide	frequency
AA	2529	0.165912222004
AC	582	0.0381814603425
AG	482	0.0316210719675
AT	2451	0.160795119071
CA	690	0.0452666797874
CC	435	0.0285376894312
CG	94	0.00616676507249
CT	649	0.0425769205537
GA	523	0.0343108312012
GC	192	0.01259594568
GG	217	0.0142360427737
GT	269	0.0176474447287
TA	2303	0.151085744276
TC	659	0.0432329593912
TG	408	0.02676638457
TT	2760	0.18106671915