#dinucleotide	frequency
AA	1475	0.0921069064569
AC	1260	0.0786811539903
AG	941	0.0587610840515
AN	1	6.24453603097e-05
AT	1249	0.0779942550269
CA	1294	0.0808042962408
CC	1199	0.0748719870114
CG	404	0.0252279255651
CT	1204	0.0751842138129
GA	778	0.048582490321
GC	720	0.044960659423
GG	550	0.0343449481704
GT	572	0.0357187460972
NC	1	6.24453603097e-05
TA	1379	0.0861121518671
TC	921	0.0575121768453
TG	724	0.0452104408642
TT	1342	0.0838016735357