#dinucleotide	frequency
AA	1318	0.089036006215
AC	232	0.0156724988178
AG	896	0.0605282712964
AT	1471	0.0993717489698
CA	341	0.0230358711072
CC	216	0.0145916368304
CG	167	0.0112814969939
CT	646	0.0436398027427
GA	947	0.0639735188813
GC	188	0.0127001283524
GG	929	0.0627575491454
GT	990	0.0668783354725
TA	1311	0.0885631290955
TC	734	0.0495845436736
TG	1062	0.071742214416
TT	3355	0.22664324799