#dinucleotide	frequency
AA	2658	0.170199141961
AC	948	0.0607030799769
AG	778	0.0498175065634
AT	1954	0.125120061471
CA	1054	0.0674905551642
CC	616	0.0394441954281
CG	177	0.0113338029071
CT	853	0.0546199654223
CW	1	6.40327847858e-05
GA	755	0.0483447525133
GC	287	0.0183774092335
GG	337	0.0215790484728
GT	424	0.0271499007492
TA	1870	0.119741307549
TC	850	0.0544278670679
TG	511	0.0327207530255
TT	1543	0.0988025869245
WT	1	6.40327847858e-05