#dinucleotide	frequency
AA	860	0.0625181738878
AC	199	0.0144664146554
AG	536	0.0389648153533
AT	1572	0.114277406223
CA	196	0.0142483280023
CC	102	0.00741494620529
CG	99	0.0071968595522
CT	485	0.0352573422507
GA	518	0.0376562954347
GC	115	0.00835998836871
GG	468	0.0340215178831
GT	1089	0.0791654550741
TA	1593	0.115804012794
TC	466	0.033876126781
TG	1086	0.0789473684211
TT	4372	0.317824949113