#dinucleotide	frequency
AA	1388	0.0923486360612
AC	526	0.03499667332
AG	989	0.0658017298736
AT	1588	0.105655355955
CA	441	0.0293413173653
CC	215	0.0143047238856
CG	192	0.0127744510978
CT	759	0.050499001996
GA	689	0.0458416500333
GC	301	0.0200266134398
GG	585	0.0389221556886
GT	1105	0.0735196274118
TA	1972	0.13120425815
TC	565	0.0375914836993
TG	914	0.0608117099135
TT	2801	0.186360612109