#dinucleotide	frequency
AA	2682	0.174348306572
AC	574	0.0373139179614
AG	481	0.0312682831697
AT	2361	0.153481115517
CA	603	0.0391991159072
CC	423	0.0274978872782
CG	96	0.0062406552688
CT	777	0.0505103035819
GA	516	0.0335435220698
GC	197	0.0128063446662
GG	210	0.0136514334005
GT	274	0.0178118702464
TA	2298	0.149385685497
TC	705	0.0458298121303
TG	410	0.0266527985438
TT	2776	0.18045894819