#dinucleotide	frequency
AA	8685	0.143236467988
AC	2519	0.0415443480555
AG	3450	0.0568987696672
AT	7622	0.125705049972
CA	2674	0.0441006695913
CC	1336	0.0220338423987
CG	600	0.00989543820299
CT	3000	0.0494771910149
GA	2655	0.0437873140482
GC	1085	0.0178942507504
GG	1876	0.0309397367813
GT	2947	0.0486030939737
TA	8262	0.136260184055
TC	2670	0.0440347000033
TG	2637	0.0434904509021
TT	8616	0.142098492595