#dinucleotide	frequency
AA	3290	0.228171163049
AC	952	0.0660239961162
AG	657	0.0455648796727
AT	1735	0.120327345863
CA	862	0.0597822317775
CC	460	0.0319023510646
CG	93	0.00644982315001
CT	794	0.0550662320549
GA	508	0.0352312920452
GC	205	0.0142173521049
GG	184	0.0127609404258
GT	420	0.0291282335807
TA	1975	0.136972050766
TC	592	0.0410569387614
TG	383	0.0265621749081
TT	1309	0.0907829946598