#dinucleotide	frequency
AA	1770	0.102918944063
AC	1378	0.0801255959995
AG	784	0.0455866961275
AT	1452	0.0844284219095
CA	1356	0.0788463774858
CC	1402	0.0815211071055
CG	337	0.0195953017793
CT	1408	0.081869984882
GA	662	0.0384928480056
GC	678	0.0394231887429
GG	497	0.0288987091522
GT	457	0.026572857309
TA	1596	0.0928014885452
TC	1046	0.0608210257007
TG	675	0.0392487498546
TT	1700	0.0988487033376