#dinucleotide	frequency
AA	2473	0.159025143078
AC	795	0.0511221143335
AG	343	0.0220564593917
AT	2392	0.153816474825
CA	768	0.0493858915825
CC	738	0.0474567551926
CG	154	0.00990290013504
CT	976	0.0627612372195
GA	436	0.0280367822005
GC	189	0.0121535592566
GG	194	0.0124750819883
GT	193	0.012410777442
TA	2325	0.149508070221
TC	914	0.0587743553469
TG	321	0.0206417593724
TT	2340	0.150472638416