#dinucleotide	frequency
AA	1733	0.104928554129
AC	1474	0.0892467909906
AG	723	0.0437757326229
AT	1411	0.0854323080649
CA	1438	0.0870670864616
CC	1495	0.0905182852991
CG	331	0.0200411721967
CT	1468	0.0888835069024
GA	599	0.0362678614677
GC	609	0.0368733349479
GG	397	0.0240372971664
GT	414	0.0250666020828
TA	1572	0.0951804310971
TC	1154	0.0698716396222
TG	567	0.0343303463308
TT	1131	0.0684790506176