#dinucleotide	frequency
AA	1450	0.0872810449648
AC	1330	0.0800577860711
AG	854	0.0514055257931
AT	1074	0.0646481670981
CA	1340	0.0806597243123
CC	1765	0.106242099561
CG	555	0.0334075723831
CT	1350	0.0812616625534
GA	758	0.0456269186781
GC	763	0.0459278877987
GG	681	0.0409919942214
GT	535	0.0322036959008
KG	1	6.01938241136e-05
TA	1161	0.0698850297959
TC	1152	0.0693432853789
TG	645	0.0388250165533
TK	1	6.01938241136e-05
TT	1198	0.0721122012881