#dinucleotide	frequency
AA	1522	0.090692408533
AC	1222	0.0728161125015
AG	832	0.0495769276606
AT	1175	0.0700154927899
CA	1220	0.0726969371946
CC	1537	0.0915862233345
CG	448	0.0266952687403
CT	1538	0.091645810988
GA	740	0.0440948635443
GC	795	0.0473721844834
GG	572	0.0340841377667
GT	540	0.0321773328566
TA	1269	0.0756167322131
TC	1189	0.070849719938
TG	794	0.0473125968299
TT	1389	0.0827672506257