#dinucleotide	frequency
AA	1346	0.0983918128655
AC	308	0.022514619883
AG	738	0.0539473684211
AT	1810	0.13230994152
CA	336	0.0245614035088
CC	134	0.00979532163743
CG	89	0.00650584795322
CT	434	0.0317251461988
GA	575	0.0420321637427
GC	169	0.0123538011696
GG	425	0.031067251462
GT	914	0.0668128654971
TA	1945	0.142178362573
TC	381	0.027850877193
TG	831	0.0607456140351
TT	3245	0.237207602339