#dinucleotide	frequency
AA	2436	0.159769134912
AC	490	0.0321374696662
AG	451	0.0295795894274
AT	2624	0.172099429396
CA	611	0.0400734570735
CC	311	0.0203974552371
CG	83	0.00544369384141
CT	634	0.0415819505476
GA	526	0.0344985898865
GC	166	0.0108873876828
GG	194	0.0127238145209
GT	268	0.0175772283072
TA	2429	0.159310028202
TC	672	0.0440742441136
TG	426	0.0279399226077
TT	2926	0.191906604578