#dinucleotide	frequency
AA	955002	0.0546787914008
AC	970412	0.0555610934018
AG	1182059	0.0676789760487
AT	1066790	0.0610792311205
CA	1228268	0.0703246796932
CC	1081595	0.0619268937502
CG	1063676	0.0609009385552
CT	1184952	0.0678446152239
GA	1428064	0.0817640314503
GC	1078287	0.061737493684
GG	1082757	0.061993424245
GT	968796	0.0554685690648
TA	562933	0.0322308184482
TC	1428193	0.0817714173658
TG	1229412	0.0703901795951
TT	954479	0.0546488469527