#dinucleotide	frequency
AA	996857	0.0898708423927
AC	641545	0.0578379743362
AG	684383	0.0616999998287
AN	13	1.17200456144e-06
AT	771975	0.0695967862553
CA	773493	0.0697336403264
CC	503022	0.0453495445004
CG	496586	0.0447693120883
CN	14	1.26215875848e-06
CT	682386	0.0615199618972
GA	761712	0.0686715337311
GC	552263	0.0497888273166
GG	503003	0.0453478315707
GN	17	1.53262134958e-06
GT	638457	0.0575595781757
NA	11	9.91696167374e-07
NC	12	1.08185036441e-06
NG	13	1.17200456144e-06
NN	477	4.30035519852e-05
NT	16	1.44246715254e-06
TA	562698	0.0507295863626
TC	758658	0.0683962028134
TG	771468	0.0695510780774
TN	8	7.21233576272e-07
TT	993020	0.0895249207387