#dinucleotide	frequency
AA	1595	0.0953947368421
AC	1335	0.0798444976077
AG	798	0.0477272727273
AT	1518	0.0907894736842
CA	1328	0.0794258373206
CC	1195	0.071471291866
CG	490	0.0293062200957
CT	1314	0.0785885167464
GA	727	0.043480861244
GC	657	0.0392942583732
GG	514	0.0307416267943
GT	575	0.0343899521531
TA	1597	0.095514354067
TC	1140	0.0681818181818
TG	670	0.0400717703349
TT	1267	0.0757775119617