#dinucleotide	frequency
AA	2935	0.204244954767
AC	701	0.0487821851079
AG	562	0.0391092553932
AT	1874	0.130410577592
CA	709	0.0493389004871
CC	545	0.0379262352122
CG	120	0.00835073068894
CT	726	0.0505219206681
GA	572	0.0398051496173
GC	159	0.0110647181628
GG	224	0.0155880306193
GT	373	0.0259568545581
TA	1855	0.129088378566
TC	695	0.0483646485734
TG	422	0.0293667362561
TT	1898	0.13208072373