#dinucleotide	frequency
AA	1612	0.0977028910843
AC	1488	0.0901872840778
AG	726	0.0440026668283
AT	1189	0.0720649736348
CA	1524	0.0923692344991
CC	1827	0.110733983878
CG	494	0.0299412085581
CT	1409	0.0853991150979
GA	600	0.036365840354
GC	745	0.0451542517728
GG	510	0.0309109643009
GT	428	0.0259409661192
TA	1279	0.0775198496879
TC	1195	0.0724286320383
TG	552	0.0334565731256
TT	921	0.0558215649433