#dinucleotide	frequency
AA	1632	0.0981831307905
AC	1322	0.0795331488389
AG	959	0.0576946215859
AT	1280	0.0770063770906
CA	1409	0.0847671760318
CC	1498	0.0901215256888
CG	491	0.0295391649621
CT	1237	0.0744194441102
GA	811	0.0487907592347
GC	745	0.044820117916
GG	606	0.0364577066538
GT	528	0.0317651305499
TA	1340	0.0806160510167
TC	1070	0.0643725183492
TG	635	0.0382023823848
TT	1059	0.0637107447961