#dinucleotide	frequency
AA	1832	0.106865776119
AC	1464	0.0853992883393
AG	767	0.0447412938226
AT	1581	0.0922242314647
CA	1396	0.0814326547279
CC	1313	0.0765910284081
CG	367	0.021408154932
CT	1412	0.0823659802835
GA	615	0.0358747010442
GC	600	0.0349997083358
GG	442	0.025783118474
GT	466	0.0271831068074
TA	1802	0.105115790702
TC	1111	0.0648077932684
TG	546	0.0318497345855
TT	1429	0.0833576386863