#dinucleotide	frequency
AA	931	0.0689834024896
AC	186	0.0137818612922
AG	741	0.0549051570836
AT	1453	0.107661529342
CA	205	0.0151896858328
CC	113	0.00837285121517
CG	101	0.00748369887374
CT	413	0.030601659751
GA	731	0.0541641967991
GC	167	0.0123740367516
GG	701	0.0519413159455
GT	1175	0.0870628334321
TA	1445	0.107068761114
TC	365	0.0270450503853
TG	1231	0.0912122110255
TT	3538	0.262151748666