#dinucleotide	frequency
AA	2483	0.123581524985
AC	1418	0.0705753533745
AG	904	0.0449930320526
AT	2278	0.113378459088
CA	1162	0.0578339637667
CC	892	0.0443957794147
CG	249	0.0123929922357
CT	1540	0.0766474218594
GA	824	0.0410113478001
GC	424	0.0211029265379
GG	473	0.0235417081425
GT	615	0.0306091976906
TA	2613	0.130051761895
TC	1109	0.0551960979494
TG	710	0.0353374477404
TT	2398	0.119350985467